Coastal Waters Forecast
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
124 FZUS54 KLCH 100900 CWFLCH Coastal Waters Forecast National Weather Service Lake Charles LA 400 AM CDT Mon Jun 10 2024 Coastal waters from the Lower Atchafalaya River LA to High Island TX out 60 nautical miles including Sabine and Calcasieu Lakes and Vermilion and Cote Blanche Bays Seas are provided as a range of the average height of the highest one third of the waves, along with the occasional height of the average highest ten percent of the waves. GMZ400-102130- 400 AM CDT Mon Jun 10 2024 .SYNOPSIS... A mainly light onshore flow will become variable through today as a weak surface front moves into the coastal waters and stalls. Behind the front, a light northerly flow is expected. The front is forecast to meander over the coastal waters into mid-week before washing out, with southerly flow again expected to develop over the region through the remainder of the forecast period. Daily rain chances early in the period are expected to give way to drier weather by the end of the period as high pressure develops aloft. $$ GMZ430-102130- Sabine Lake- 400 AM CDT Mon Jun 10 2024 .TODAY...Light and variable winds, becoming south around 5 knots this afternoon. Lake waters smooth. Patchy fog early this morning. A chance of showers and thunderstorms late this morning and afternoon. .TONIGHT...East winds around 5 knots. Lake waters smooth. A slight chance of showers and thunderstorms in the evening. .TUESDAY...Northeast winds around 5 knots. Lake waters smooth. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...East winds around 5 knots. Lake waters smooth. .WEDNESDAY...Northeast winds around 5 knots. Lake waters smooth. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...Northeast winds around 5 knots. Lake waters smooth. .THURSDAY...Northeast winds around 5 knots. Lake waters smooth. .THURSDAY NIGHT...South winds around 5 knots, becoming west around 5 knots after midnight. Lake waters smooth. .FRIDAY...Northeast winds around 5 knots. Lake waters smooth. .FRIDAY NIGHT...Southeast winds around 5 knots, becoming east after midnight. Lake waters smooth. Winds and waves higher in and near thunderstorms. $$ GMZ432-102130- Calcasieu Lake- 400 AM CDT Mon Jun 10 2024 .TODAY...Northeast winds around 5 knots, becoming south this afternoon. Lake waters smooth. A chance of showers and thunderstorms late this morning and early afternoon. A chance of thunderstorms with a slight chance of showers late. .TONIGHT...Northeast winds around 5 knots. Lake waters smooth. A slight chance of showers and thunderstorms in the evening. .TUESDAY...Northeast winds 5 to 10 knots. Lake waters light chop. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Northeast winds around 5 knots. Lake waters smooth. .WEDNESDAY...Northeast winds around 5 knots. Lake waters smooth. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...Northeast winds around 5 knots. Lake waters smooth. .THURSDAY...Northeast winds around 5 knots. Lake waters smooth. .THURSDAY NIGHT...South winds around 5 knots, becoming northwest after midnight. Lake waters smooth. .FRIDAY...Northeast winds 5 to 10 knots. Lake waters light chop. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Lake waters light chop. Winds and waves higher in and near thunderstorms. $$ GMZ435-102130- Vermilion and West Cote Blanche Bays- 400 AM CDT Mon Jun 10 2024 .TODAY...Light and variable winds, becoming southwest around 5 knots this afternoon. Bay waters smooth. A chance of showers with a slight chance of thunderstorms late this morning. A chance of showers and thunderstorms this afternoon. .TONIGHT...West winds around 5 knots, becoming north after midnight. Bay waters smooth. A slight chance of showers and thunderstorms. .TUESDAY...Northeast winds around 5 knots. Bay waters smooth. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Northeast winds around 5 knots. Bay waters smooth. A slight chance of showers and thunderstorms in the evening. .WEDNESDAY...North winds around 5 knots. Bay waters smooth. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...North winds around 5 knots. Bay waters smooth. .THURSDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Bay waters smooth. A slight chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming northwest around 5 knots after midnight. Bay waters smooth. .FRIDAY...North winds around 5 knots, becoming east in the afternoon. Bay waters smooth. A slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Bay waters light chop. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ436-102130- Atchafalaya and East Cote Blanche Bays- 400 AM CDT Mon Jun 10 2024 .TODAY...Light and variable winds, becoming west around 5 knots late this morning and afternoon. Bay waters smooth. A slight chance of thunderstorms this morning. A chance of showers. A chance of thunderstorms this afternoon. .TONIGHT...West winds around 5 knots, becoming north after midnight. Bay waters smooth. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .TUESDAY...Northeast winds around 5 knots. Bay waters smooth. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds around 5 knots, becoming northeast after midnight. Bay waters smooth. A slight chance of showers and thunderstorms. .WEDNESDAY...Northeast winds around 5 knots, becoming northwest in the afternoon. Bay waters smooth. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...West winds around 5 knots, becoming northeast after midnight. Bay waters smooth. .THURSDAY...Northeast winds around 5 knots, becoming south around 5 knots in the afternoon. Bay waters smooth. A slight chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming northwest around 5 knots after midnight. Bay waters smooth. .FRIDAY...Northeast winds around 5 knots, becoming east in the afternoon. Bay waters light chop. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Bay waters light chop. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ GMZ450-102130- Coastal waters from Cameron LA to High Island TX out 20 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...South winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. A slight chance of showers and thunderstorms early this morning, then a chance of showers and thunderstorms late this morning and early afternoon. A slight chance of showers and thunderstorms late. .TONIGHT...Southeast winds around 5 knots, becoming northeast after midnight. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds and south 1 foot at 4 seconds. A slight chance of showers and thunderstorms after midnight. .TUESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .WEDNESDAY...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. .THURSDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas 1 foot or less. .THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less. .FRIDAY...North winds 5 to 10 knots, becoming east in the afternoon. Seas 1 foot or less. .FRIDAY NIGHT...South winds around 10 knots, becoming east after midnight. Seas around 2 feet. Winds and seas higher in and near thunderstorms. $$ GMZ452-102130- Coastal waters from Intracoastal City to Cameron LA out 20 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...South winds around 5 knots, becoming southwest late this morning and afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. A slight chance of showers and thunderstorms early this morning, then a chance of showers and thunderstorms late this morning and early afternoon. A slight chance of showers and thunderstorms late. .TONIGHT...West winds around 5 knots, becoming northeast after midnight. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds and south 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .TUESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds and south 1 foot at 4 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 3 seconds. A slight chance of showers and thunderstorms. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 3 seconds. .THURSDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas 1 foot or less. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .THURSDAY NIGHT...South winds 5 to 10 knots, becoming west after midnight. Seas 1 foot or less. .FRIDAY...North winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .FRIDAY NIGHT...South winds around 10 knots, becoming east after midnight. Seas around 2 feet. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ455-102130- Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...South winds around 5 knots early this morning, becoming light and variable, then becoming west around 5 knots this afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. A slight chance of thunderstorms this morning. A chance of showers. A chance of thunderstorms this afternoon. .TONIGHT...West winds around 5 knots, becoming north after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .TUESDAY...Northeast winds around 5 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms, mainly in the evening. .WEDNESDAY...North winds around 5 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY NIGHT...North winds around 5 knots. Seas 1 foot or less. .THURSDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot or less. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming north after midnight. Seas 1 foot or less. A slight chance of showers after midnight. .FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas 1 foot or less. A chance of showers. A slight chance of thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming east after midnight. Seas 1 to 2 feet. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ470-102130- Coastal waters from Cameron LA to High Island TX from 20 to 60 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...Southeast winds around 5 knots. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. A chance of thunderstorms this morning. A chance of showers. A slight chance of thunderstorms this afternoon. .TONIGHT...East winds around 5 knots. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of showers and thunderstorms after midnight. .TUESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at 4 seconds. A slight chance of showers and thunderstorms. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. A slight chance of showers after midnight. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 3 seconds and southeast 1 foot at 6 seconds. A slight chance of thunderstorms in the morning. A slight chance of showers. .WEDNESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. .THURSDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers in the morning. .THURSDAY NIGHT...Southeast winds around 5 knots. Seas around 2 feet. .FRIDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. A slight chance of showers after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ472-102130- Coastal waters from Intracoastal City to Cameron LA from 20 to 60 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...South winds around 5 knots, becoming northeast around 5 knots early this afternoon, then becoming south late. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. A slight chance of thunderstorms this morning. A chance of showers. A chance of thunderstorms this afternoon. .TONIGHT...Southwest winds around 5 knots, becoming north after midnight. Seas 1 foot or less. Wave Detail: Southeast 1 foot at 4 seconds. A chance of showers with a slight chance of thunderstorms after midnight. .TUESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: North 1 foot at 3 seconds and southeast 1 foot at 5 seconds. A chance of showers with a slight chance of thunderstorms. .TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. A slight chance of showers and thunderstorms. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds and southeast 1 foot at 8 seconds. .THURSDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers in the morning. .THURSDAY NIGHT...East winds around 5 knots. Seas around 2 feet. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 4 feet. A chance of showers with a slight chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ GMZ475-102130- Coastal waters from Lower Atchafalaya River to Intracoastal City LA from 20 to 60 NM- 400 AM CDT Mon Jun 10 2024 .TODAY...South winds around 5 knots, becoming north this afternoon. Seas 1 foot or less. Wave Detail: South 1 foot at 4 seconds. A slight chance of thunderstorms this morning. A chance of showers. A chance of thunderstorms this afternoon. .TONIGHT...West winds around 5 knots, becoming northwest around 5 knots after midnight. Seas 1 foot or less. Wave Detail: South 1 foot at 5 seconds. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .TUESDAY...Northeast winds around 5 knots. Seas 1 foot or less. Wave Detail: Northwest 1 foot at 4 seconds and southeast 1 foot at 6 seconds. A chance of showers with a slight chance of thunderstorms. .TUESDAY NIGHT...East winds around 5 knots. Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds and southeast 1 foot at 6 seconds. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less. Wave Detail: East 1 foot at 4 seconds and southeast 1 foot at 8 seconds. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY NIGHT...Northeast winds around 5 knots. Seas 1 foot or less, then around 2 feet after midnight. Wave Detail: East 1 foot at 4 seconds and southeast 1 foot at 8 seconds, becoming east 1 foot at 4 seconds and southeast 1 foot at 7 seconds. .THURSDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet. A slight chance of showers. .THURSDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. A slight chance of showers after midnight. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet. A chance of showers. A slight chance of thunderstorms in the afternoon. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 4 feet. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Winds and seas higher in and near thunderstorms. $$ 25