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Sebastian Inlet-Third Peak Surf Forecast
/ Florida – North (78 breaks) / Florida (155 breaks) /
Surf Forecasts:
Sebastian Inlet-Third Peak surfForecast / Florida – North / USA
16 Day Weather and Surf, issued 1 pm Monday 23 Mar 2026 EDTForecast update in hr min s Forecast update imminent
Sebastian Inlet-Third Peak surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sebastian Inlet-Third Peak sea temperature is
21.2° C
(Which is 1.8°C colder than average for this time of year)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 Tuesday (Mar 24) at 2AM. The primary swell is predicted to be 0.5m and 9s period. 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 3.5m 10s and forecast to arrive on Sunday (Mar 29) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Mar 23) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 24th Mar) | 1.5ft (0.5m) 9s |
| Best Surf | 11PM (Fri 27th Mar) | 3ft (0.9m) 9s |
| Most Powerful | 5PM (Sun 29th Mar) | 11ft (3.5m) 10s |
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 Forecast Moderate rain (total 18mm), heaviest on Tue night. Warm (max 25°C on Mon afternoon, min 17°C on Tue morning). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Thu night. Warm (max 23°C on Fri afternoon, min 19°C on Sun morning). Winds increasing (light winds from the NNW on Sat morning, strong winds from the NE by Sat night). | ||||||||||||||||||||||
Mon 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 8 | 8 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 10 | 10 | 10 | 10 | 10 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 56 | 39 | 24 | 23 | 334 | 411 | 623 | 292 | 165 | 114 | 174 | 193 | 158 | 119 | 86 | 57 | 1941 | 2432 | 2454 | 2000 | 1495 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | glass | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | glass | cross- on | on | on | on | cross- on | cross- on | ||
High Tide / height (m) | 12:42AM 0.45 | 12:47PM 0.25 | 1:40AM 0.44 | 1:49PM 0.23 | 2:42AM 0.42 | 2:55PM 0.22 | 3:44AM 0.41 | 4:03PM 0.23 | 4:44AM 0.41 | 5:07PM 0.26 | 5:41AM 0.40 | 6:07PM 0.29 | 6:34AM 0.39 | ||||||||||
Low Tide / height (m) | 6:02PM -0.43 | 7:02AM -0.29 | 6:58PM -0.41 | 8:04AM -0.27 | 7:59PM -0.39 | 9:08AM -0.27 | 9:03PM -0.37 | 10:12AM -0.29 | 10:09PM -0.36 | 11:11AM -0.30 | 11:12PM -0.35 | 12:04PM -0.33 | 12:12AM -0.35 | 12:54PM -0.35 | |||||||||
Mon 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||
| Sunrise | - | - | 7:20 | - | - | 7:20 | - | - | 7:18 | - | - | 7:18 | - | - | 7:16 | - | - | 7:15 | - | - | 7:13 | ||
| Sunset | 7:34 | - | - | 7:35 | - | - | 7:35 | - | - | 7:36 | - | - | 7:36 | - | - | 7:37 | - | - | 7:37 | - | - | ||
 |  | | |  |  | | |  | |  | | | | | | |  | | | | |||
Rain (mm) | - | - | - | - | 10 | 2 | 2 | 3 | 1 | - | 1 | 1 | 1 | - | - | - | 3 | - | - | 1 | - | ||
| Temp. °C | 25 | 24 | 20 | 23 | 23 | 21 | 22 | 21 | 22 | 22 | 21 | 22 | 23 | 22 | 23 | 23 | 22 | 19 | 19 | 20 | 19 | ||
| Feels °C (?) | 24 | 21 | 21 | 22 | 21 | 21 | 22 | 20 | 22 | 22 | 21 | 23 | 23 | 21 | 24 | 21 | 18 | 11 | 12 | 12 | 12 | ||
- Map Icons:
Break
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 Sebastian Inlet-Third Peak 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 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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