12:00 Noon Weather Report for 12th August 2026

12:00 noon Weather Report
Date: 12th August, 2026
Forecaster
: Venantius Descartes

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is cloudy.

Present temperature at Hewanorra Airport is 29°C or 84°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east at 14 mph or 22 km/h.

Relative humidity at Hewanorra Airport is 89%.

Rainfall in the 24-hour period that ended at 8:00 am today:

At Hewanorra Airport: nil  At GFL Charles Airport: 6.5 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm    At GFL Charles Airport: 38.9 mm.

Sunset today: 6:27 pm      Sunrise tomorrow: 5:50 am                 

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 18 mph or 30 km/h with occasional gusts.

Weather: Partly cloudy skies, becoming cloudy at times with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 4:02 pm… Low at 8:57 pm.

Tides for Vieux Fort Bay:  High at 5:09 pm… Low at 10:24 pm.

Seas: Moderate to locally rough with waves and northeast to easterly swells 5 to 7 feet or 1.5 to 2.1 metres.

Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy with some scattered showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions, in the wake of a tropical wave will produce a few showers over the region during the forecast period.  

A plume of Saharan dust haze trailing the tropical wave is expected to reduce visibility and air quality over the Lesser Antilles from tomorrow, Thursday.

A tropical wave several hundred miles southwest of Cabo Verde is producing disorganized activity. Conditions are forecast to be conducive for development into a tropical depression later this week as it moves west to west-northwest across the central Atlantic.

Another area of disturbance also southwest of Cabo Verde is producing disorganized activity. Chance of further development is low over the next several days as it moves west to west-northwest across the central Atlantic.

Interests in Saint Lucia and the rest of the region should closely monitor these systems.

6:00 am Weather Report 12th August, 2026

6:00 am Weather Report
Date: 12th August, 2026
Forecaster
: Vigil Saltibus

Present weather at Hewanorra Airport is cloudy.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east-northeast at 5 mph or 7 km/h.

Relative humidity at Hewanorra Airport is 89%.

Rainfall in the 24-hour period that ended at 8:00 am last night:

At Hewanorra Airport: nil

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm

Sunset today: 6:27 pm                  Sunrise tomorrow: 5:50 am                                 

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 18 mph or 30 km/h with occasional gusts.

Weather: Partly cloudy skies becoming cloudy at times with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 9:35 am…High at 4:02 pm

Tides for Vieux Fort Bay:  Low at 11:02 am… High at 5:09 pm

Seas: Moderate to locally rough with waves and northeast to easterly 5 to 7 feet or 1.5 to 2.1 metres.

Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy with some scattered showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

The atmosphere over the Eastern Caribbean remains sufficiently moist and unstable to produce occasional cloudy spells with some scattered showers and a chance of isolated thunderstorms across parts of the region during the forecast period.  

A plume of Saharan dust haze trailing the tropical wave is expected to reduce visibility and air quality over the Lesser Antilles from tomorrow Thursday.

A tropical wave several hundred miles southwest of Cabo Verde is producing disorganized activity, but conditions are more favorable for development into a tropical depression later this week as it moves west to west-northwest across the central Atlantic.

Another area of disturbance also southwest of Cabo Verde is producing disorganized activity. Chance of further development is low over the next several days as it moves west to west-northwest across the central Atlantic.

Interests in Saint Lucia and the rest of the region should closely monitor these systems.

6:00 pm Weather Report 11th August, 2026

6:00 pm Weather Report
Date: 11th August, 2026
Forecaster
: Vigil Saltibus

Present weather at Hewanorra Airport is fair and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 29°C or 84°F.

Today’s maximum temperature at Hewanorra Airport was 32°C or 88°F

Wind at Hewanorra Airport is blowing from the east at 13 mph or 20 km/h.

Relative humidity at Hewanorra Airport is 77%.

Rainfall in the 24-hour period that ended at 2:00 pm today:

At Hewanorra Airport: 1.0 mm     At GFL Charles Airport: 2.4 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm    At GFL Charles Airport: 32.4 mm

Sunrise tomorrow: 5:50 am        Sunset tomorrow: 6:28 pm                           

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Partly cloudy and hazy, becoming cloudy at times with scattered showers. A chance of isolated thunderstorms expected mainly tomorrow.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 8:00 pm…High at 2:55 am…Low at 9:35 am

Tides for Vieux Fort Bay:  Low at 9:27 pm…High at 4:02 am…Low at 11:02 am

Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and hazy with some scattered showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period.

A plume of Saharan dust haze is expected to reduce visibility and air quality over the Lesser Antilles during the next 24 hours.

An approaching tropical wave located east of the Lesser Antilles is moving westward near 17 mph or 28 km/h. The wave is expected to begin affecting the region overnight by producing increased cloudiness with some scattered showers and isolated thunderstorms.

A tropical wave 550 miles southwest of Cabo Verde is producing disorganized activity, but conditions are more favorable for development into a tropical depression later this week as it moves west to west-northwest near 20 mph or 31km/h across the central Atlantic.

Interests in Saint Lucia and the rest of the region should closely monitor this system.

12:00 noon weather report for 11th August 2026

12:00 noon Weather Report
Date: 11th August, 2026
Forecaster
: Emmanuel Descartes

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 31°C or 88°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east at 14 mph or 22 km/h.

Relative humidity at Hewanorra Airport is 75%.

Rainfall in the 24-hour period that ended at 8:00 am last night:

At Hewanorra Airport: 0.2 mm.   At GFL Charles Airport: 2.4 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm.  At GFL Charles Airport: 32.4 mm

Sunset today: 6:28 pm.                     Sunrise tomorrow: 5:50 am.                                              

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Fair and hazy, becoming cloudy at times with a few showers.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 3:27 pm… Low at 8:00 pm.

Tides for Vieux Fort Bay:  High at 4:34 pm… Low at 9:27 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and hazy with some light to moderate showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period.

A plume of Saharan dust haze is expected to reduce visibility and air quality over the Lesser Antilles during the next 24 hours.

A weak tropical wave in the vicinity of the Lesser Antilles is expected to cause occasional cloudiness with some scattered showers over portions of the region during the forecast period.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave is likely to encounter a large area of environmental dry air and development is not expected. The wave is expected to affect the region tomorrow.

A third tropical wave located over the eastern Tropical Atlantic is expected to interact with an area of low pressure. Environmental conditions are forecast to be more conducive for development by mid-week, and a tropical depression will likely form during the latter half of this week while the system moves westward to west-northwestward across the central tropical Atlantic.

12:00 weather report for 11th August 2026

12:00 noon Weather Report
Date: 11th August, 2026
Forecaster
: Emmanuel Descartes

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 31°C or 88°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east at 14 mph or 22 km/h.

Relative humidity at Hewanorra Airport is 75%.

Rainfall in the 24-hour period that ended at 8:00 am last night:

At Hewanorra Airport: 0.2 mm.   At GFL Charles Airport: 2.4 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm.  At GFL Charles Airport: 32.4 mm

Sunset today: 6:28 pm.                     Sunrise tomorrow: 5:50 am.                                              

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Fair and hazy, becoming cloudy at times with a few showers.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 3:27 pm… Low at 8:00 pm.

Tides for Vieux Fort Bay:  High at 4:34 pm… Low at 9:27 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and hazy with some light to moderate showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period.

A plume of Saharan dust haze is expected to reduce visibility and air quality over the Lesser Antilles during the next 24 hours.

A weak tropical wave in the vicinity of the Lesser Antilles is expected to cause occasional cloudiness with some scattered showers over portions of the region during the forecast period.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave is likely to encounter a large area of environmental dry air and development is not expected. The wave is expected to affect the region tomorrow.

A third tropical wave located over the eastern Tropical Atlantic is expected to interact with an area of low pressure. Environmental conditions are forecast to be more conducive for development by mid-week, and a tropical depression will likely form during the latter half of this week while the system moves westward to west-northwestward across the central tropical Atlantic.

6:00 am Weather Report 11th August, 2026

6:00 am Weather Report
Date: 11th August, 2026
Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is fair and hazy.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east at 9 mph or 15 km/h.

Relative humidity at Hewanorra Airport is 86%.

Rainfall in the 24-hour period that ended at 8:00 pm last night:

At Hewanorra Airport: 1.0 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm.

Sunset today: 6:28 pm.                     Sunrise tomorrow: 5:50 am.                                              

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Fair and hazy, becoming cloudy at times with a few showers.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 8:56 am… High at 3:27 pm.

Tides for Vieux Fort Bay:  Low at 10:23 am… High at 4:34 pm.

Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and hazy with some light to moderate showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period.

A plume of Saharan dust haze is expected to reduce visibility and air quality over the Lesser Antilles during the next 24 hours.

A weak tropical wave in the vicinity of the Lesser Antilles is expected to cause occasional cloudiness with some scattered showers over portions of the region during the forecast period.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave currently has a low chance of cyclone development and is expected to affect the region tomorrow.

A third tropical wave located over the eastern Tropical Atlantic is expected to interact with an area of low pressure. Environmental conditions are forecast to be more conducive for development by mid-week, and a tropical depression will likely form during the latter half of this week while the system moves westward to west-northwestward across the central tropical Atlantic.

6:00 pm Weather Report 10th August, 2026

6:00 pm Weather Report
Date: 10th August, 2026
Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is fair and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 29°C or 84°F.

Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F

Wind at Hewanorra Airport is blowing from the east at 12 mph or 19 km/h.

Relative humidity at Hewanorra Airport is 77%.

Rainfall in the 24-hour period that ended at 2:00 pm today:

At Hewanorra Airport: 1.0 mm              At GFL Charles Airport: 18.0 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 13.9 mm    At GFL Charles Airport: 30.0 mm

Sunrise tomorrow: 5:50 am                       Sunset tomorrow: 6:28 pm                                             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Partly cloudy and hazy, becoming cloudy at times with a few showers.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 6:59 pm… High at 2:01 am.

Tides for Vieux Fort Bay:   Low at 8:26 pm… High at 3:08 am.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and hazy with some light to moderate showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period.

A plume of Saharan dust haze is expected to reduce visibility and air quality over the Lesser Antilles during the next 24 hours.

A weak tropical wave located just east of the Lesser Antilles is expected to cause occasional cloudiness with some scattered showers over portions of the region during the forecast period.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave currently has a low chance of cyclone development.

A third tropical wave located over the far eastern Tropical Atlantic is expected to interact with an area of low pressure. Environmental conditions are forecast to be more conducive for development by mid-week, and a tropical depression could form during the latter half of this week while the system moves westward to west-northwestward across the central tropical Atlantic.

12:00 noon Weather Report 10th August, 2026

12:00 noon Weather Report
Date: 10th August, 2026
Forecaster
: Vigil Saltibus

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 31°C or 88°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F

Wind at Hewanorra Airport is blowing from the east at 10 mph or 17 km/h.

Relative humidity at Hewanorra Airport is 76%.

Rainfall in the 24-hour period that ended at 8:00 am today:

At Hewanorra Airport: 0.2 mm              At GFL Charles Airport: 20.9 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 12.9 mm    At GFL Charles Airport: 30.0 mm

Sunset today: 6:28 pm       Sunrise tomorrow: 5:50 am                              

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 14 mph or 22 km/h.

Weather: Fair and hazy skies, becoming cloudy at times with a few showers.

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 2:51 pm…Low at 6:59 pm

Tides for Vieux Fort Bay:   High at 3:58 pm…Low at 8:26 pm

Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and hazy, with a few light showers over the southern part of the Lesser Antilles.  Further north, frequently cloudy with scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period. Scattered showers and a chance of isolated thunderstorms may be generated mainly across the central and northern part of the Lesser Antilles during the next 24 hours.

An approaching tropical wave located east of the Lesser Antilles is moving westward near 17 mph or 28 km/h. No significant convection is associated with this wave presently due to the presence of Saharan dust. This wave is expected over the region by Tuesday.

Another tropical wave located over the central Tropical Atlantic is moving westward near 17 mph or 28 km/h. This wave currently has a low chance of cyclone development.

A third tropical wave located over the far eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h.

An area of low pressure is being monitored for possible development. Environmental conditions will become more favorable for development by midweek. Chance of cyclone development is at 60 percent.

6:00 am Weather Report, 10th August 2026.

6:00 am Weather Report
Date: 10th August, 2026
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F
Wind at Hewanorra Airport is blowing from the east at 12 mph or 19 km/h.
Relative humidity at Hewanorra Airport is 85%.
Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: 0.3 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 12.9 mm.

Sunset today: 6:28 pm Sunrise tomorrow: 5:50 am

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 14 mph or 22 km/h.
Weather: Fair skies, becoming cloudy at times with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 8:12 am…High at 2:51 pm.
Tides for Vieux Fort Bay: Low at 9:39 am…High at 3:58 pm.
Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy and hazy, with a few light showers.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain light to moderate easterly winds across the Lesser Antilles during the forecast period. Patches of low-level clouds drifting along the wind flow, will cause some showers over the islands from time to time.
A tropical wave located over the western Tropical Atlantic is moving westward near 17 mph or 28 km/h. No significant convection is associated with this wave presently.
Another tropical wave located over the central Tropical Atlantic has a low chance of development at this time. This wave is moving westward near 17 mph or 28 km/h.
A third tropical wave located over the far eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h.
A fourth tropical wave is expected to move off the west coast of Africa later this week. Environmental conditions are forecast to be conducive for gradual development and a tropical depression could form during the latter half of this week, while the system moves westward across the eastern and central Tropical Atlantic.

6:00 pm Weather Report, 9th August 2026.

6:00 pm Weather Report
Date: 9th August, 2026
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is fair.
Present weather at GFL Charles Airport is partly cloudy with light showers.
Present temperature at Hewanorra Airport is 29°C or 84°F.
Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F
Wind at Hewanorra Airport is blowing from the east at 12 mph or 19 km/h.
Relative humidity at Hewanorra Airport is 81%.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.3 mm. At GFL Charles Airport: 9.5 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 12.9 mm. At GFL Charles Airport: 12.0 mm.

Sunrise tomorrow: 5:49 am Sunset tomorrow: 6:28 pm

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 17 mph or 28 km/h.
Weather: Partly cloudy and hazy, becoming cloudy at times with a few light to moderate showers, tonight. Fair to partly cloudy and hazy, with a few showers, tomorrow.
Persons with respiratory ailments and dust allergies are advised to take the necessary precautions, due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at present…High at 12:59 am…Low at 8:12 am.
Tides for Vieux Fort Bay: Low at 7:19 pm…High at 02:06 am…Low at 9:39 am.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to occasionally cloudy and hazy, with widely scattered showers over the Windward Islands. Fair to partly cloudy and hazy, with a few showers, elsewhere.

TROPICAL WEATHER OUTLOOK
Weak unstable conditions in the lower atmosphere, will continue to cause cloudiness and showers over the Windward Islands tonight. A drier and more stable atmosphere is expected over the region from tomorrow.
A plume of Saharan dust will continue to reduce visibility and air quality across the Lesser Antilles, during the next 24 hours.
A tropical wave located over the central Tropical Atlantic is moving westward near 15 mph or 24 km/h. This wave is expected to affect the region by Tuesday.
A second tropical wave located over the eastern Tropical Atlantic has a low chance of development at this time. This wave is moving westward near 17 mph or 28 km/h.
A third tropical wave is located off the west coast of Africa and moving westward near 15 mph or 24 km/h. Environmental conditions are forecast to be conducive for gradual development and a tropical depression could form during the latter half of this week.