Coastal Waters Forecast for Seul Choix Point to Point Detour MI (LMZ248) (Text-Only)
NWS Forecast for: Seul Choix Point to Point Detour MI (LMZ248)
Issued by: National Weather Service Marquette, MI
Last Update: 501 AM EDT Mon Jul 20 2026




Early This Morning: Southwest wind 15 to 20 knots. Mostly clear. Patchy smoke. Waves 2 to 3 feet building to 2 to 4 feet.

Today: Southwest wind 15 to 20 knots backing south up to 30 knots by late morning. Gale force gusts up to 37 knots. Partly cloudy. Patchy smoke through mid morning. A chance of showers and a slight chance of thunderstorms by late morning. A chance of showers and thunderstorms late. Some thunderstorms may be severe. Some thunderstorms may be severe. Waves building to 6 to 9 feet occasionally to 11 feet.

Tonight: Southwest wind 15 to 25 knots with gale force gusts up to 34 knots diminishing to 10 to 20 knots with gale force gusts up to 34 knots by midnight, then veering west 10 to 15 knots with gusts up to 22 knots late. Mostly cloudy through late evening then becoming mostly clear. Patchy smoke through midnight. Showers likely and a chance of thunderstorms through late evening. A slight chance of thunderstorms by midnight. A slight chance of showers by midnight. Some thunderstorms may be severe. Some thunderstorms may be severe. Waves subsiding to 2 to 4 feet.

Tuesday: Northwest wind 15 to 25 knots becoming 20 to 25 knots in the afternoon. Gale force gusts up to 35 knots. Partly cloudy. A slight chance of showers in the morning. Waves building to 3 to 6 feet occasionally to 8 feet.

Tuesday Night: North wind 15 to 25 knots with gale force gusts up to 34 knots. Mostly clear. Waves subsiding to 2 to 4 feet.







Zone Forecast: Seul Choix Point to Point Detour MI (LMZ248)

Visit your local NWS office at: https://www.weather.gov/mqt/