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South Haven Buoy

NDBC Buoy 45168 — South Haven

0.7 ft

Wave Height

From WNW (284°)

56.5°F

Water Temp

6.7 mph

Wind at Buoy

From E

Gusting 8.9 mph

30.23 inHg

Barometric Pressure

Data from NDBC Station 45168 (~12 nautical miles SSW). Updated every ~10 minutes while buoy is deployed (typically May–November).

7 — Day Wave Height Forecast

Today’s forecast peak: 1.84 ft • 7-day peak: 2.36 ft • Source: Open-Meteo / DWD ICON Wave

Hourly forecast from Open-Meteo Marine API (DWD ICON Wave model). Updated every 3 hours. Times in Eastern. Not a substitute for official NWS marine forecasts.

Marine Forecast

☁️ 💨 🌊 THROUGH EARLY EVENING

Southeast winds 10 to 15 knots. Mostly cloudy. Waves 1 foot or less.

☁️ 💨 🌊 TONIGHT

Southeast winds 10 to 15 knots. Mostly cloudy. Waves 1 foot or less.

☀️ 💨 WEDNESDAY

South winds 5 to 10 knots. Sunny. Waves around 1 foot.

🌙 💨 🌊 WEDNESDAY NIGHT

South winds 5 to 15 knots increasing to 15 to 25 knots in the late evening and overnight. Mostly clear. Waves 1 to 3 feet building to 3 to 5 feet after midnight.

🌧️ 💨 🌊 THURSDAY

Southwest winds 20 to 25 knots veering west 15 to 20 knots early in the afternoon. Rain showers likely. Waves 3 to 5 feet.

🌙 💨 🌊 THURSDAY NIGHT

Northwest winds 5 to 15 knots veering north after midnight. Mostly clear. Waves 2 to 4 feet.

Radar

KGRR Grand Rapids — Base reflectivity, ~1 hour loop, updated every 6 minutes. Source: NWS Ridge