Small Craft Advisory in effect through late tonight
Forecast as of 4:43 am EST on November 21, 2008
| Upper Entrance Of Portage Canal To Eagle River Mi-
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| Eagle River To Manitou Island Mi-
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| Manitou Island To Point Isabelle Mi-
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Early This Morning
Northwest winds 15 to 20 knots with gusts up to 28 knots. Snow showers. Waves 10 to 14 feet.
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Today
Northwest winds 15 to 20 knots with gusts up to 27 knots. Snow showers. Waves subsiding to 5 to 8 feet.
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Tonight
Northwest winds 10 to 20 knots diminishing to less than 10 knots after midnight...then backing west late. Numerous snow showers in the evening...then scattered snow showers after midnight. Waves subsiding to 1 to 3 feet.
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Saturday
Southwest winds less than 10 knots backing south 5 to 15 knots. Partly cloudy. Waves 1 to 3 feet.
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Saturday Night
South winds 10 to 15 knots veering southwest 15 to 20 knots late. A slight chance of snow showers after midnight. Waves building to 2 to 4 feet.
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Coastal Water Temperatures
| Место: |
Температура: |
| Marquette C.G., MI |
50.0 °F
/
10.0 °C
|
| Grand Marais, MN |
52.0 °F
/
11.1 °C
|
Open Sea Buoy Information
| Place: |
Station ID: |
Water Temp: |
Wave Height |
| MID SUPERIOR 60NM North Northeast Hancock, MI |
45001 |
43 °F / 6 °C |
5.58 ft / 1.70 m |
| 78NM Northeast of Marquette, MI |
45004 |
43 °F / 6 °C |
- |
| W SUPERIOR 48NM North of Ironwood, MI |
45006 |
42 °F / 6 °C |
3.61 ft / 1.10 m |
| Slate Island |
45136 |
47 °F / 9 °C |
2.95 ft / 0.90 m |
Click the Station ID for daily observations and history. |
C-MAN Station Information
| Place: |
Station ID: |
Water Temp: |
Wave Height: |
| Stannard Rock, MI |
STDM4 |
- |
- |
| Passage Island, MI |
PILM4 |
- |
- |
| Rock of Ages, MI |
ROAM4 |
- |
- |
| Devils Island, WI |
DISW3 |
- |
- |
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