9087088 - Menominee, MI (MNMM4) — Live Marine Conditions & Buoy Data
NOAA station MNMM4, 9087088 - Menominee, MI, reports real-time marine conditions from 45.096°N, 87.590°W in Lake Michigan (Michigan). Readings refresh roughly every 10 minutes, and Big Buoy adds a solunar table and a multi-day weather outlook for the area.
Current conditions at 9087088 - Menominee, MI
As of August 21, 2026 at 20:30 UTC, 9087088 - Menominee, MI (MNMM4) is reporting water temperature 70°F, air temperature 69°F, wind from the S at 6 mph gusting 9 mph, and barometric pressure 29.92 inHg.
- Water temperature
- 70°F
- Air temperature
- 69°F
- Wind
- S 6 mph (gust 9)
- Barometric pressure
- 29.92 inHg
Observed August 21, 2026 at 20:30 UTC from NOAA NDBC station MNMM4. Readings update about every 10 minutes.
What NOAA buoy MNMM4 measures
As a NOAA meteorological station, MNMM4 reports wind speed, gusts and direction, barometric pressure, air and water temperature, and — where wave sensors are fitted — significant wave height, swell period, and wave direction.
What to watch in Lake Michigan
Lake Michigan’s long north-south axis lets a sustained northerly or southerly wind build large, steep seas over its full fetch, sometimes within hours. Summer stratification is sharp and wind-driven upwelling can swing nearshore water temperature 15–20°F in a day, so watch wind direction and buoy temperatures together.
Frequently asked questions
- Where is NOAA buoy MNMM4 located?
- 9087088 - Menominee, MI (MNMM4) reports from 45.096°N, 87.590°W in Lake Michigan (Michigan).
- How often is NOAA buoy MNMM4 updated?
- Station MNMM4 typically reports new observations about every 10 minutes. Big Buoy refreshes continuously so you always see the latest readings, alongside a solunar table for the area.
- What does NOAA buoy MNMM4 measure?
- Big Buoy shows wind, barometric pressure, air and water temperature, and wave height and period where available for 9087088 - Menominee, MI, plus solunar peak windows and a multi-day weather outlook.
- Is Big Buoy free to use?
- Yes. Live data for 9087088 - Menominee, MI and every other NOAA buoy is free with no account required. Big Buoy Pro adds the Wind Tab, the Depth Chart, satellite overlays (sea surface temp, chlorophyll, currents), 16-day forecasts, and forecast model switching.