| NWS Forecast for: 15NM SSW Pentwater MI Lake Michigan Issued by: National Weather Service Grand Rapids, MI Last Update: 2:03 pm CST Feb 12, 2026 |  |
| This Afternoon: Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less. Tonight: Variable winds less than 5 kt becoming S 5 to 10 kt after midnight. Partly cloudy. Waves 1 ft or less. Friday: SSW wind 12 to 15 kt. Mostly sunny. Waves 1 to 3 ft. Friday Night: SW wind 5 to 12 kt becoming NE after midnight. Mostly clear. Waves 1 to 3 ft. Saturday: E wind 5 to 7 kt becoming S in the morning. Mostly sunny. Waves 1 ft or less. Saturday Night: S wind 8 to 11 kt. Mostly cloudy. Waves 1 ft or less. Sunday: SSW wind 7 to 10 kt becoming N in the afternoon. Mostly sunny. Waves around 1 ft. Sunday Night: N wind 7 to 11 kt becoming S after midnight. Mostly cloudy. Waves around 1 ft. Washington's Birthday: S wind 11 to 14 kt. Mostly cloudy. Waves 1 to 2 ft. | |
| Marine Point Forecast: 43.55°N 86.57°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/grr/ |
