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Surf Forecasts:
Sea Island surfForecast / Georgia / USA
48hr Weather and Surf, issued 7 am Sunday 22 Mar 2026 EDTForecast update in hr min s Forecast update imminent
Sea Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sea Island sea temperature is
15.9° C
(Which is 3.8°C colder than average for this time of year)How big are the waves at Sea Island today?
The current surf forecast for Sea Island at 10AM is: 0.4m 9s primary swell from a East direction (forecast issued at 07:00am March 22). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 1.5ft (0.4m) | 9s |
| Afternoon (22 Mar) | 1ft (0.3m) | 9s |
| Evening (22 Mar) | 1ft (0.3m) | 9s |
Table - waves today at Sea Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 4 | 9 | 9 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 27 | 26 | 26 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 6 | 6 | 6 | 6 | 6 | 6 | 54 | 145 | 228 | 309 | 315 | 304 | 297 | 240 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross- off | cross |
High Tide / height (m) | 11:32AM 1.98 | 11:54PM 2.29 | 12:28PM 1.88 | 12:53AM 2.21 | 1:31PM 1.80 | 1:58AM 2.13 | ||||||||||||||||||
Low Tide / height (m) | 5:30AM -0.13 | 5:42PM -0.18 | 6:22AM -0.03 | 6:33PM -0.09 | 7:19AM 0.09 | 7:31PM 0.02 | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| Sunrise | - | 7:26 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:38 | - | - | - |
 |  | | | | | | | | | | | | |  |  |  |  | | |  |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | 1 | 2 | 2 | 3 |
| Temp. °C | 17 | 16 | 21 | 27 | 27 | 26 | 22 | 19 | 17 | 16 | 22 | 28 | 29 | 28 | 25 | 19 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 13 |
| Feels °C (?) | 14 | 13 | 19 | 25 | 24 | 24 | 19 | 16 | 15 | 14 | 20 | 26 | 27 | 28 | 24 | 18 | 10 | 9 | 9 | 8 | 6 | 7 | 8 | 8 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sea Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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