Surf Forecasts:
Coastguard/St Simons surf forecast from 16 Oct 2026:
- Best quality surf: Monday 19 Oct, 8PM (local time) - 2.5ft (0.7m), 13s period, ENE swell with cross-offshore winds.
- Most powerful swell: Friday 23 Oct, 2AM (local time) - 4.5ft (1.4m), 10s period, ENE swell with 370 kJ wave energy.
- Next surfable swell (1★+): Monday 19 Oct, 8PM (local time) - 2.5ft (0.7m), 13s period with ENE swell.
Best Forecast Surf Conditions for Coastguard/St Simons this week:
The surf forecast for Coastguard/St Simons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 19) at 8PM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 0.7m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Coastguard/St Simons in the next 16 days are 1.4m 10s and forecast to arrive on Friday (Oct 23) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Saturday (Oct 17) at 8PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 19th Oct) | 2.5ft (0.7m) 13s |
| Best Surf | 8PM (Mon 19th Oct) | 2.5ft (0.7m) 13s |
| Most Powerful | 2AM (Fri 23rd Oct) | 4.5ft (1.4m) 10s |
Table - best surf conditions forecast for Coastguard/St Simons over the next 16 days.
Short Range ForecastMostly dry. Warm (max 29°C on Fri afternoon, min 12°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the NNE by Sat afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Wed afternoon, min 11°C on Mon morning). Wind will be generally light. | ||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | E 8 | ESE 10 | ESE 8 | E 9 | E 9 | E 14 | NE 7 | NE 8 | ENE 8 | ENE 7 | E 13 | E 13 | ENE 12 | E 12 | ENE 12 | ENE 6 | ENE 6 | ENE 7 | ENE 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 5 | 9 | 13 | 6 | 6 | 4 | 158 | 192 | 140 | 123 | 88 | 55 | 160 | 46 | 158 | 40 | 70 | 102 | 197 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off |
High Tide | 00:27AM1.88m | 1:01PM2.08m | 1:18AM1.81m | 1:53PM2.02m | 2:11AM1.78m | 2:46PM1.99m | 3:05AM1.79m | 3:39PM2.00m | 3:59AM1.85m | 4:32PM2.02m | 4:53AM1.94m | 5:24PM2.07m | |||||||
Low Tide | 6:32AM0.43m | 7:23PM0.57m | 7:15AM0.51m | 8:13PM0.64m | 8:06AM0.58m | 9:09PM0.65m | 9:06AM0.61m | 10:08PM0.61m | 10:12AM0.59m | 11:03PM0.51m | 11:14AM0.51m | 11:53PM0.39m | |||||||
 |  | |  |  |  | | | | | | | | | | | | | | |
 | — | 7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — | — | 7:31 | — | — |
 | 6:53 | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 29 | 26 | 18 | 18 | 17 | 13 | 15 | 17 | 13 | 18 | 19 | 17 | 19 | 20 | 19 | 21 | 22 |
Feels °C | 27 | 27 | 30 | 27 | 14 | 12 | 12 | 7 | 9 | 12 | 9 | 15 | 16 | 13 | 15 | 17 | 15 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | E 8 | ESE 8 | ESE 8 | SSE 3 | SSE 4 | E 9 | — | — | — | E 14 | E 13 | E 13 | E 12 | E 12 | E 12 | — | — | — | — |
| kJ | 5 | 7 | 13 | 2 | 2 | 2 | — | — | — | 15 | 88 | 55 | 110 | 46 | 71 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | E 10 | — | ESE 10 | E 9 | E 9 | SE 5 | — | — | — | — | — | — | — | — | E 9 | — | — | — | — |
| kJ | 2 | — | 9 | 6 | 6 | 1 | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | ESE 10 | E 14 | E 13 | E 8 | E 14 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 9 | 4 | 3 | 1 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 3 | — | — | WSW 2 | NNW 3 | NNE 4 | NE 7 | NE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 12 | NE 5 | ENE 12 | ENE 6 | ENE 6 | ENE 7 | ENE 9 |
| kJ | 2 | — | — | 1 | 6 | 11 | 158 | 192 | 140 | 123 | 80 | 54 | 160 | 25 | 158 | 40 | 70 | 102 | 197 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 710 | 335 | 1690 | 160 | 781 | 667 | 1317 | 1259 | 1256 | 395 | 1317 | 395 | 0 | 395 | 436 | 512 | 395 | 395 | 421 |
Best forecast wave conditions in Georgia | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coastguard/St Simons 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.
Information about the Coastguard/St Simons Surf forecast
The above surf forecast table for Coastguard/St Simons provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Coastguard/St Simons can be found by selecting the local surf guide option on the grey menu. Our Coastguard/St Simons surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Coastguard/St Simons) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Coastguard/St Simons may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a vacation in Georgia? If you are looking for accommodation near Coastguard/St Simons, camping, hotels and condos and appartments in Georgia, consider staying in Brunswick which is 11 km (7 miles) away. Other places in and around Georgia where you can find information about places to rent, and car hire include Fernandina Beach which is 51 km (32 miles) away, Hinesville, Waycross and Jacksonville Beach.
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