Current Sea Water Temperature:
+44.0°F
| Maximum Sea Water Temperature in November: | 53.6°F |
| Minimum Sea Water Temperature in November: | 38.4°F |
| Average water temperature in November: | 44.1°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| November 21 | 44.0°F | November 16 | 44.6°F |
| November 20 | 45.0°F | November 15 | 45.2°F |
| November 19 | 45.2°F | November 08 | 47.4°F |
| November 18 | 44.8°F | November 07 | 47.0°F |
| November 17 | 45.2°F | November 06 | 45.6°F |
When is the Warmest Sea for Grand Marais?
According to our data for the last three years for Grand Marais the highest average sea water temperature was in August, September and October.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2024 for Grand Marais was 63.7°F. The maximum and minimum values were 57.4°F and 67.8°F respectively.
Sea Water Temperature in September
The average sea surface temperature in September 2024 for Grand Marais was 65.2°F. The maximum and minimum values were 62.8°F and 68.2°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2024 for Grand Marais was 51.0°F. The maximum and minimum values were 44.4°F and 65.4°F respectively.
USA Resorts:
NAME
F°
| Boston |  |
+48 |
| Chicago | |
+34 |
| Hawaii |  |
+80 |
| Honolulu | |
+80 |
| Houston |  |
+74 |
| Las Vegas | |
+60 |
| Los Angeles | |
+74 |
| Maui |  |
+74 |
| Miami | |
+86 |
| New York | |
+48 |
| San Diego | |
+72 |
| San Francisco | |
+58 |
| Sarasota | |
+76 |
| Tampa | |
+76 |
| Washington | |
+52 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Grand Marais
Local time: 15:11
21 nov, thursday
| 1800 |  |
40°F | S 16 mph |
| 2100 |  |
38°F | S 14 mph |
22 nov, friday
| 0000 | |
38°F | S 13 mph |
| 0300 | |
38°F | S 12 mph |
| 0600 | |
36°F | S 12 mph |
| 0900 |  |
38°F | S 11 mph |
| 1200 | |
42°F | SE 12 mph |
| 1500 | |
42°F | SE 9 mph |