Cheboygan marina

NDBC buoy cygm4

Observed , 16 minutes ago

Hazardous

Today

Moderate W winds at 14 kn gusting to 35 kn, building. Air 54°F. Today: West wind up to 30 knots with gusts to around 35 knots.

It tells you it is rough now. The app tells you before it gets rough, with alerts at the wind and wave limits you set.

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Gale Warning

Gale Warning issued November 8 at 11:34AM EST until November 9 at 5:00AM EST by NWS Gaylord MI

* WHAT...Highest gusts up to 35 kts from the northwest and highest waves around 9 feet expected. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From 4 PM this afternoon to 5 AM EST Monday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility.

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Wind

Speed

14kn

Gust

35kn

Direction

280° W

Trend

Rising

Last 12 hours4.1 to 25 kn

Air temp

54°F

Last 12 hours39 to 54°F

Pressure

1005mbar

Tendency

Easing

3 hour change

-2 mbar

Last 12 hours1005 to 1012 mbar

Zone forecast

Today

West wind up to 30 knots with gusts to around 35 knots. Chance of showers in the afternoon. Waves 2 feet or less building to 5 to 8 feet. Waves occasionally around 10 feet.

Tonight

Northwest wind up to 30 knots with gusts to around 35 knots. Slight chance of showers. Waves 6 to 9 feet.

Monday

West wind 15 to 20 knots. Mostly cloudy. Waves 3 to 5 feet.

NWS zone 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island

Last 24 hours

Time WindAir
14 kn W54°F
8 kn SW47°F
16 kn SSW44°F
18 kn SSW40°F
12 kn SSW39°F

Every 3 hours, over the last 12 hours. Pressure 1,005 to 1,012 mbar over the same window.

2 stations within 30 NM

Mackinaw City, MI 13 NM WNW Spectacle Reef Light, MI 15 NM ENE

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Common questions

How often does buoy cygm4 report?

Wind, temperature and pressure update about every 10 minutes.

Can I be notified when conditions change at buoy cygm4?

Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this buoy crosses them.

Does this page show NOAA warnings for this area?

Watches, warnings, and advisories for 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.

Can I see the forecast against what buoy cygm4 measured?

This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.

Can I keep buoy cygm4 for next time?

Save it as a favorite and Buoycast opens on the buoys you run.

What this buoy measures

This buoy is not reporting waves or water temperature. Conditions above come from the sensors it does carry, and the forecast, tides and sun times on this page are regional rather than measured at the buoy.

Station cygm4
45°39'29" N 84°27'50" W · owned and maintained by NWS Central Region

Measured on the water by 1,000+ NOAA buoys. Observations from the National Data Buoy Center, forecasts and advisories from the National Weather Service. Not for navigation.