Surf Forecasts:
Sebastian Inlet-Third Peak surf forecast from 14 Jul 2026:
- Most powerful swell: Tuesday 14 Jul, 2AM (local time) - 2.5ft (0.7m), 4s period, NW swell with 20 kJ wave energy.
Best Forecast Surf Conditions for Sebastian Inlet-Third Peak this week:
The most powerful waves expected at Sebastian Inlet-Third Peak in the next 16 days are 0.7m 4s and forecast to arrive on Tuesday (Jul 14) 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 Monday (Jul 13) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Tue 14th Jul) | 2.5ft (0.7m) 4s |
Table - best surf conditions forecast for Sebastian Inlet-Third Peak over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's have a look at what's on the table for Sebastian Inlet-Third Peak over the next couple of weeks.
Right off the bat, I gotta be straight with you – it's a tough stretch. We're looking at a long, long dry spell. For the first eleven days, from Monday the 13th right through to Thursday the 24th, it's pretty much a write-off. The swell is tiny, barely a ripple, with wave heights hanging around 0.7ft to 1.3ft, and coming from the east or northeast. The energy is weak, with combined energy readings mostly in the single digits or teens. A few mornings here and there, like Wednesday the 15th and Thursday the 16th, you'll see glassy conditions with the wind off the land, but there's just nothing to ride. It's sad, but it's the truth.
The little glimmer of hope starts to show up on Friday the 24th of July. The afternoon session finally sees a slight bump in energy, hitting 91 on the combined energy scale, with a 2.6ft swell from the east. The wind will be a cross-off at 9 mph, keeping things clean. But it's still a short-period swell at 7 seconds, and the conditions are described as "surfable waves but very ordinary". It's a start, but don't expect any fireworks.
The rest of the window into the end of July and the start of August is a mixed bag of similar small, weak swells. You'll see some clean mornings with offshore winds, like Sunday the 26th, where the combined energy climbs to 68, but the wave height is still only 2.3ft. It's a long wait for some knee-high dribblers.
Honestly, the standout window, if you can call it that, is Friday the 24th of July afternoon through to Sunday the 26th of July. For this area, it's the best we've got. The swell direction is from the east, which is the optimum direction for this break, and we'll see some workable conditions. But it's not a classic. The water temperature is a balmy 84°, which is bang on average for the time of year, so you won't need a thick suit.
It's a bleak outlook, mates. Pour a coffee and watch the forecast.
Short Range ForecastLight rain (total 6mm), mostly falling on Mon night. Warm (max 31°C on Mon afternoon, min 22°C on Mon night). Winds decreasing (fresh winds from the WNW on Mon night, calm by Wed morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 32°C on Fri afternoon, min 27°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | E 8 | NW 4 | E 8 | E 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 8 | E 8 | SE 3 | E 8 | E 8 | SE 4 | E 8 | E 9 | E 9 | SE 4 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 20 | 5 | 6 | 9 | 14 | 14 | 12 | 12 | 11 | 5 | 5 | 6 | 5 | 5 | 10 | 5 | 6 | 8 | 7 | 5 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross | cross-off | glassy | cross | cross-off | glassy | cross-on | cross-off | cross-off | cross-off | off | off | cross-off | off | off | cross-off | cross-off | off |
High Tide | 8:01PM0.51m | 8:14AM0.32m | 8:49PM0.51m | 9:03AM0.34m | 9:36PM0.49m | 9:53AM0.34m | 10:22PM0.45m | 10:44AM0.34m | 11:09PM0.40m | 11:36AM0.33m | 11:57PM0.34m | 12:30PM0.32m | 00:48AM0.28m | 1:28PM0.31m | |||||||
Low Tide | 2:22AM-0.37m | 2:19PM-0.46m | 3:09AM-0.38m | 3:09PM-0.45m | 3:55AM-0.38m | 3:59PM-0.42m | 4:40AM-0.37m | 4:50PM-0.38m | 5:26AM-0.36m | 5:44PM-0.34m | 6:14AM-0.34m | 6:42PM-0.28m | 7:03AM-0.31m | ||||||||
 |  | |  | | | |  | | |  | | | | | | | | | | | |
 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 |
 | 8:20 | — | — | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:17 | — | 8:17 |
mm | — | 5 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 27 | 28 | 30 | 30 | 28 | 31 | 31 | 29 | 31 | 30 | 29 | 32 | 31 | 30 | 32 | 30 | 30 | 32 | 31 | 30 |
Feels °C | 33 | 26 | 29 | 30 | 30 | 31 | 33 | 32 | 32 | 33 | 30 | 31 | 34 | 31 | 32 | 34 | 31 | 32 | 33 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | E 8 | NW 4 | E 8 | E 8 | SSE 4 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SSE 4 | ENE 7 | ENE 7 | E 8 | SE 4 | NE 6 | E 8 | SE 4 | E 9 | SE 4 | SE 4 |
| kJ | 12 | 4 | 5 | 6 | 2 | 14 | 14 | 12 | 12 | 11 | 7 | 4 | 5 | 5 | 5 | 2 | 5 | 4 | 6 | 7 | 3 |
Swell 2 Height (m) Direction Period (s) | S 4 | E 8 | — | NE 8 | NE 8 | E 9 | E 8 | SSE 3 | E 8 | E 8 | ENE 6 | SSE 4 | ENE 7 | ENE 6 | E 8 | ENE 7 | NE 10 | E 9 | ENE 9 | E 8 | E 8 |
| kJ | 1 | 5 | — | 3 | 9 | 6 | 5 | 2 | 5 | 5 | 4 | 2 | 5 | 4 | 5 | 5 | 4 | 6 | 8 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | NE 9 | E 9 | — | — | E 9 | — | — | E 8 | — | — | E 8 | E 8 | — | E 9 | NE 6 | E 11 | NE 7 | E 7 | — | E 7 | NE 9 |
| kJ | 3 | 1 | — | — | 6 | — | — | 5 | — | — | 5 | 5 | — | 2 | 2 | 2 | 2 | 4 | — | 1 | 3 |
Wind waves Height (m) Direction Period (s) | ESE 2 | NW 4 | WSW 2 | SE 2 | WSW 2 | NW 4 | — | S 3 | — | — | — | — | SE 3 | SSE 4 | S 5 | SE 4 | SSE 4 | — | SE 3 | SW 3 | — |
| kJ | 1 | 20 | 1 | 1 | 1 | 1 | — | 6 | — | — | — | — | 6 | 12 | 15 | 10 | 11 | — | 3 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 375 | 375 | 1140 | 622 | 218 | 218 | 95 | 1253 | 1140 | 271 | 1215 | 375 | 38 | 47 | 569 | 660 | 218 | 460 | 955 | 498 | 464 |
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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