| NWS Forecast for: Atchafalaya and East Cote Blanche Bays (GMZ436) Issued by: National Weather Service Lake Charles, LA Last Update: 1239 AM CDT Sat Sep 27 2025 | |
| Today: North winds 5 to 10 knots. Bay waters light chop. Tonight: North winds 5 to 10 knots. Bay waters light chop. Sunday: Northeast winds 5 to 10 knots. Bay waters light chop. Sunday Night: Northeast winds around 5 knots, becoming north after midnight. Bay waters light chop. Monday: North winds 5 to 10 knots. Bay waters light chop. Monday Night: Northwest winds around 5 knots. Bay waters smooth. Tuesday: Northwest winds around 5 knots. Bay waters smooth. Tuesday Night: North winds around 5 knots. Bay waters smooth. Wednesday: Northwest winds 5 to 10 knots. Bay waters light chop. Wednesday Night: Northwest winds around 5 knots, becoming northeast after midnight. Bay waters smooth. | |
| Zone Forecast: Atchafalaya and East Cote Blanche Bays (GMZ436) | |
Visit your local NWS office at: https://www.weather.gov/lch |