Calumet harbor
NDBC buoy cmti2
Observed , 40 minutes ago
Hazardous
Tonight
Small Craft Advisory in effect. Light NNE winds at 7 kn gusting to 10 kn. Air 63°F. Tonight: Northeast Winds 15 To 20 Kt Becoming East Around 15 Kt Overnight.
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.
Get Buoycast for iPhoneSmall Craft Advisory
Small Craft Advisory issued September 23 at 2:40PM CDT until September 23 at 10:00PM CDT by NWS Chicago IL
* WHAT...Significant waves to 4 to 6 ft occasionally to 8 ft occurring. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
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Get Buoycast for iPhoneWind
Speed
7kn
Gust
9.9kn
Direction
30° NNE
Trend
Easing
Last 11 hours6 to 14 kn
Air temp
63°F
Last 11 hours58 to 63°F
Pressure
1027mbar
Tendency
Steady
3 hour change
0 mbar
Last 11 hours1027 to 1029 mbar
Zone forecast
Tonight
Northeast Winds 15 To 20 Kt Becoming East Around 15 Kt Overnight. Mostly Cloudy. Waves 4 To 6 Occasionally To 8 Ft Subsiding To 3 To 5 Ft.
Thursday
East Winds 10 To 15 Kt. Partly Cloudy. Waves 3 To 5 Ft Subsiding To 2 To 4 Ft.
Thursday Night
East Winds 10 To 15 Kt Becoming Southeast Overnight. Partly Cloudy In The Evening, Then Becoming Mostly Cloudy. Waves 1 To 3 Ft.
NWS zone Northerly Island to Calumet Harbor IL
Last 24 hours
Every 3 hours, over the last 12 hours. Pressure 1,027 to 1,029 mbar over the same window.
4 stations within 30 NM
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Get Buoycast for iPhoneCommon questions
How often does buoy cmti2 report?
Wind, temperature and pressure update about every 10 minutes.
Can I be notified when conditions change at buoy cmti2?
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 Northerly Island to Calumet Harbor IL 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 cmti2 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 cmti2 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 cmti2
41°43'48" N 87°32'17" W · owned and maintained by NOS
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.