Sea temperatures, water sports and vacation activities near Sea Island, United States

Water temperatures throughout the year and general information about Sea Island...

Sea Island is a beach in the United States. The water temperature around Sea Island has a large variability during the year. The temperature ranges from 11.4°C (52.5°F) in January up to 27.9°C (82.3°F) in the month of August, as illustrated below. The average water temperature throughout the year is 20°C (69°F) and the best time for water activities is late summer, since Sea Island is located in the northern hemisphere.
Hover over the bars to see temperature for each month in Celsius and Fahrenheit.

What is the current water temperature at Sea Island?

The current water temperature in the month of April at Sea Island is about:

Are there surf spots near Sea Island?

There are not too many surf spots close to Sea Island. A spot, which is not too far away, is Sea Island, which is 2km (20.2miles) away from Sea Island. Click here to check out more information on Sea Island and its water temperature. Other fun surfspots near Sea Island are Cumberland Island, which is roughly 32.6km (20.2miles) away, and Hooks, located 36.5km (22.6miles) from Sea Island.

Are there any other beaches near by?

Yes, there are some other gorgeous beaches in close proximity to Sea Island. The nearest one is Saint Simons Island, which is just 4.4km (2.8miles) away from Sea Island. Another beautiful beach near Sea Island is Jekyll Island, which is roughly 10.4km (6.5miles) away.

Which wetsuit thickness is recommended for Sea Island?

The water temperature at Sea Island is very warm, reaching up to 28°C (82°F) in the months of July, August, and September. During this time, in the late summer, a rashguard or 1mm top might be required for sensitive people, but most will be ok without a wetsuit for surfing, swimming, snorkelling, or diving . Nevertheless, during winter, temperatures cool down to nearly 11°C (53°F). During this season, a 3-4mm wetsuit is required to be able to stay in the water for a significant amount of time, but some might even be ok with a good-quality 2/3mm suit . For very cold conditions and cold mornings/evenings, it might be better to bring a pair of boots and a wetsuit hoodie.

How is the scuba diving and fishing close to Sea Island?

Due to comparatively large temperature changes during the year, fishing and Scuba diving conditions change quite a bit depending on the time of the year. The temperature ranges from 11 to 16°C (53-62°F) during winter. Atlantic Mackerel, Winter Flounder, and Tautog can usually be found in waters of this temperature range. The conditions normally change during summer when temperatures range from 23 to 28°C (73-82°F). Fish that love this water temperature include: Barracuda, Black Marlin, Blue Marlin, Jack Crevalle, Sailfish, and Yellowfin Tuna.

Directions to Sea Island: How do I get there?

Please follow the directions in the map below.

Some fun facts about Sea Island...

Do you know what the the city Nefonaek in Indonesia, the geo Saint Tammany Basin , and the city Dawwar Tinjah in Tunisia have in common with Sea Island? Click on the links to find out...