Surf Forecasts:
Sebastian Inlet-Third Peak surf forecast from 8 Jun 2026:
- Best quality surf: Thursday 11 Jun, 5AM (local time) - 1.5ft (0.4m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Monday 8 Jun, 8AM (local time) - 2ft (0.6m), 9s period, E swell with 55 kJ wave energy.
- Next surfable swell (1★+): Thursday 11 Jun, 5AM (local time) - 1.5ft (0.4m), 8s period with E swell.
Best Forecast Surf Conditions for Sebastian Inlet-Third Peak this week:
The surf forecast for Sebastian Inlet-Third Peak over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 5AM. The primary swell is predicted to be 0.4m and 8s period with a secondary swell of 0.4m and 7s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sebastian Inlet-Third Peak in the next 16 days are 0.6m 9s and forecast to arrive on Monday (Jun 08) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Sunday (Jun 14) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 11th Jun) | 1.5ft (0.4m) 8s |
| Best Surf | 5AM (Thu 11th Jun) | 1.5ft (0.4m) 8s |
| Most Powerful | 8AM (Mon 8th Jun) | 2ft (0.6m) 9s |
Table - best surf conditions forecast for Sebastian Inlet-Third Peak over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue morning. Warm (max 27°C on Mon morning, min 26°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Sat night. Warm (max 28°C on Thu morning, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||
AM | PM | 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 9 | E 9 | E 8 | E 8 | E 8 | E 4 | E 8 | E 8 | E 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ESE 8 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 55 | 36 | 22 | 34 | 21 | 32 | 21 | 22 | 22 | 18 | 19 | 14 | 12 | 7 | 20 | 13 | 26 | 27 | 25 | 25 | 23 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-off | glassy | cross | off | glassy | cross-on | cross-off | cross-off | cross-off | off |
High Tide | 2:43PM0.26m | 3:02AM0.25m | 3:48PM0.30m | 4:02AM0.25m | 4:50PM0.35m | 5:00AM0.25m | 5:48PM0.40m | 5:55AM0.27m | 6:41PM0.45m | 6:49AM0.29m | 7:32PM0.49m | 7:39AM0.30m | 8:21PM0.52m | ||||||||
Low Tide | 8:24AM-0.27m | 8:55PM-0.24m | 9:20AM-0.30m | 10:03PM-0.24m | 10:17AM-0.33m | 11:07PM-0.26m | 11:13AM-0.37m | 00:06AM-0.29m | 12:06PM-0.41m | 1:01AM-0.32m | 12:57PM-0.45m | 1:51AM-0.34m | 1:47PM-0.47m | 2:40AM-0.36m | |||||||
 |  |  |  | |  | | |  | | | | | | | |  |  | | | | |
 | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:16 | — | — | 8:17 | — | — | 8:17 | — | — | 8:17 | — |
mm | — | — | — | 5 | 2 | 1 | 2 | — | — | — | — | — | — | — | 1 | — | 1 | 5 | — | 1 | 5 |
Temp °C | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 28 | 25 | 28 | 30 | 29 |
Feels °C | 30 | 28 | 27 | 29 | 28 | 27 | 28 | 28 | 26 | 30 | 29 | 28 | 31 | 29 | 29 | 32 | 30 | 25 | 30 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 4 | NE 7 | NE 7 | ESE 4 | NE 7 | ESE 8 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 55 | 36 | 22 | 34 | 21 | 22 | 21 | 22 | 22 | 9 | 19 | 14 | 3 | 7 | 20 | 13 | 26 | 27 | 25 | 25 | 23 |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 7 | ENE 6 | SSE 4 | NE 6 | — | — | SSE 4 | NE 7 | NE 7 | E 8 | E 8 | NE 7 | E 7 | ENE 7 | ENE 6 | NE 7 | NE 7 | — | — | — |
| kJ | 7 | 7 | 4 | 3 | 1 | — | — | 3 | 7 | 18 | 11 | 11 | 12 | 4 | 4 | 4 | 2 | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | ENE 6 | — | E 8 | NE 6 | — | — | — | NE 8 | NE 6 | E 8 | — | NE 9 | E 8 | E 9 | E 5 | — | — | — | NE 6 | — | — |
| kJ | 3 | — | 1 | 1 | — | — | — | 3 | 1 | 12 | — | 13 | 10 | 6 | 2 | — | — | — | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 7 | E 4 | — | E 4 | E 4 | E 4 | E 4 | ESE 4 | — | E 4 | SE 4 | — | ESE 3 | — | — | — | SSW 3 | NW 3 | — | S 4 |
| kJ | — | 11 | 10 | — | 10 | 32 | 13 | 9 | 8 | — | 10 | 7 | — | 4 | — | — | — | 2 | 3 | — | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 283 | 1815 | 1092 | 1090 | 622 | 1329 | 1140 | 1140 | 155 | 489 | 1263 | 0 | 489 | 489 | 464 | 471 | 464 | 464 | 464 | 375 | 482 |
Best forecast wave conditions in North Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Sebastian Inlet-Third Peak Surf forecast
The above surf forecast table for Sebastian Inlet-Third Peak provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sebastian Inlet-Third Peak can be found by selecting the local surf guide option on the grey menu. Our Sebastian Inlet-Third Peak 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 (Sebastian Inlet-Third Peak) 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 Sebastian Inlet-Third Peak 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.
Sebastian Inlet-Third Peak is 6 km (4 miles) from the city of Sebastian. If you plan a vacation in North Florida, look for hotels and other accommodation in Sebastian. Sebastian has rooms for a wide range of budgets as well as car hire and transport links.
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