World Resorts USA Cannon Beach Weather

Cannon Beach Sea Temperature in March

Average sea water temperature in March:
+48.7°F
Minimum sea water temperature in March: 52.2°F
Maximum sea water temperature in March: 45.9°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 50.0°F. The highest and lowest sea temperatures during the month were 51.3°F and 49.1°F.

Monthly sea water temperature in Cannon Beach, °F

Which USA resorts have warmest sea in March?

Place name March 2026 March 2025
Kailua Kona 77.2°F 77.7°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
Princeville 76.4°F 75.1°F
Miami 76.0°F 74.4°F
Maui 75.5°F 76.0°F
Oahu 74.9°F 75.7°F
Naples 72.6°F 71.4°F
Tampa 71.7°F 69.3°F
Sarasota 70.6°F 68.6°F
Houston 69.4°F 64.6°F
New Orleans 67.3°F 63.5°F
Orlando 66.6°F 66.3°F
Destin 66.5°F 65.3°F
Panama City Beach 66.0°F 64.9°F
San Diego 64.4°F 58.8°F
Irvine 62.7°F 57.3°F

Best time for vacation in Cannon Beach

Sunniest months:
August 13 days
September 12 days
July 11 days
Warmest months:
August 65.2 °F
July 63.4 °F
September 63.1 °F
Warmest sea temp:
August 57.3 °F
July 55.8 °F
September 55.6 °F
Coldest months:
February 46.2 °F
January 47.4 °F
December 47.5 °F
Rainiest months:
January 8 days
November 7 days
December 5 days
Windiest months:
December 9.9 mph
January 9.4 mph
November 9.0 mph

Cannon Beach on a weather map

Cannon Beach
+59°F
NE 7 mph
Feels like: +59°F
Precip.: 26%
Places in USA:
Name
°F
+100°F
+77°F
+102°F
+70°F
+91°F
+88°F
+73°F
+91°F
+106°F
+72°F
+64°F
+93°F
+99°F
+88°F
+68°F
24 Hours Forecast
Cannon Beach
Local time: 13:19
July 02, thursday
1500
61°F
NE
8 mph
1800
63°F
NE
7 mph
2100
59°F
NE
6 mph
July 03, friday
0000
59°F
NE
4 mph
0300
57°F
SE
4 mph
0600
57°F
SE
2 mph
0900
57°F
SE
2 mph
1200
61°F
SE
6 mph
Units of measurement: °C / °F