Average sea water temperature in March:
+52.5°F
| Minimum sea water temperature in March: | 60.8°F |
| Maximum sea water temperature in March: | 40.8°F |
Daily sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 49.7°F. The highest and lowest sea temperatures during the month were 57.7°F and 40.8°F.
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| Outer Banks |
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| Outer Banks |
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| Outer Banks |
14 days
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| Outer Banks |
Monthly sea water temperature in Outer Banks, °F
Which USA resorts have warmest sea in March?
| Place name | March 2026 | March 2025 |
|---|---|---|
| Everglades | 77.4°F | 74.4°F |
| West Palm Beach | 77.1°F | 75.8°F |
| Key Largo | 76.8°F | 75.1°F |
| Miami Beach | 76.8°F | 75.3°F |
| Honolulu | 76.7°F | 76.8°F |
| Fort Lauderdale | 76.6°F | 75.8°F |
| Hawaii | 76.5°F | 76.7°F |
| Kauai | 76.5°F | 75.0°F |
| Key West | 76.5°F | 74.5°F |
| Hialeah | 76.1°F | 74.6°F |
| Miami | 76.0°F | 74.4°F |
| Maui | 75.5°F | 76.0°F |
| Oahu | 74.9°F | 75.7°F |
| Cape Coral | 73.9°F | 71.7°F |
| Marco Island | 73.5°F | 71.8°F |
| Naples | 72.6°F | 71.4°F |
| Corpus Christi | 71.9°F | 67.0°F |
| Tampa | 71.7°F | 69.3°F |
| Cocoa Beach | 71.7°F | 70.0°F |
| St. Petersburg | 71.2°F | 68.8°F |
Best time for vacation in Outer Banks
Outer Banks on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Outer Banks
Local time: 14:31
May 27, wednesday
1500
77°F
NE
21 mph
21 mph
1800
77°F
NE
21 mph
21 mph
2100
75°F
NE
22 mph
22 mph
May 28, thursday
0000
75°F
NE
25 mph
25 mph
0300
75°F
E
23 mph
23 mph
0600
75°F
E
19 mph
19 mph
0900
73°F
SE
16 mph
16 mph
1200
72°F
S
14 mph
14 mph
