Sebastian Inlet-First Peak Surf Forecast

/ Florida – North (78 breaks) / Florida (155 breaks) /

USA (1297 breaks) / Lat Long: (27.87° N 80.45° W)

Surf Forecasts:

Sebastian Inlet-First Peak surfForecast / Florida – North / USA

12 Day Weather and Surf, issued 1 pm Saturday 13 Sep 2025 EDT

Forecast update in hr min s Forecast update imminent

Sebastian Inlet-First Peak surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Sebastian Inlet-First Peak sea temperature is 29.7° C
(Which is 1.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Sebastian Inlet-First Peak this week:

The surf forecast for Sebastian Inlet-First Peak over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 14) at 11AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Sebastian Inlet-First Peak in the next 12 days are 1.9m 7s and forecast to arrive on Friday (Sep 19) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave Type	Time (EDT) & Date	Wave Height & Period
Next good surf (1 star+)	11AM (Sun 14th Sep)	3ft (0.9m) 8s
Best Surf	2AM (Fri 19th Sep)	4.5ft (1.3m) 7s
Most Powerful	8PM (Fri 19th Sep)	6ft (1.9m) 7s

Table - best surf conditions forecast for Sebastian Inlet-First Peak over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

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	Short Range Forecast Moderate rain (total 13mm), heaviest on Sat night. Warm (max 28°C on Mon afternoon, min 25°C on Sun morning). Wind will be generally light.											Days 3-6 Weather Summary Heavy rain (total 85mm), heaviest during Thu afternoon. Warm (max 27°C on Tue afternoon, min 23°C on Fri morning). Wind will be generally light.
	Sat 13		Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	0	0	1	0	0	1	0	1	0	0	0	0	0	0	0	0	2	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NE	NE	NE	NE	NE	NE	NE	NE	ENE	NE	NE	ENE	NE	NE	ENE	ENE	NE	ENE	N	NE	NE
Period(s) (?)	8	8	8	8	8	8	8	9	9	8	8	8	8	7	8	8	7	7	6	7	7
Wave Graph (?)
kJ (?)	99	126	99	84	99	88	91	190	138	102	98	84	46	65	110	145	147	154	141	153	152
Wind (km/h)	N	NE	E	NNE	E	NE	NE	E	NE	ENE	NE	ENE	ENE	E	NNE	NE	SSE	W	NNW	WNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	on	glass	cross- on	cross- on	glass	on	cross- on	on	on	on	on	on	cross- on	on	on	glass	cross- off	cross- on	cross- off	cross- off
High Tide / height (m)		1:20AM 0.24		2:15PM 0.43	2:24AM 0.21		3:17PM 0.42	3:31AM 0.21		4:19PM 0.42	4:37AM 0.22		5:18PM 0.41		5:38AM 0.24	6:12PM 0.41		6:35AM 0.27	7:01PM 0.39		7:26AM 0.30
Low Tide / height (m)	7:36PM -0.28		7:31AM -0.40		8:41PM -0.27	8:33AM -0.37		9:46PM -0.27	9:37AM -0.36		10:48PM -0.28	10:40AM -0.35		11:45PM -0.30	11:41AM -0.35		12:36AM -0.32	12:38PM -0.35		1:22AM -0.34	1:31PM -0.34

	Sat 13		Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19
Sunrise	-	-	7:05	-	-	7:05	-	-	7:07	-	-	7:07	-	-	7:07	-	-	7:07	-	-	7:09
Sunset	7:29	-	-	7:28	-	-	7:27	-	-	7:24	-	-	7:23	-	-	7:22	-	-	7:22	-	-

Rain (mm)	2	4	1	2	3	1	-	-	-	-	-	1	6	17	16	30	15	-	6	6	-
Temp. °C	27	26	26	27	27	27	28	27	27	27	27	27	26	26	24	24	25	26	27	26	25
Feels °C (?)	27	27	29	29	27	30	30	27	29	28	28	28	26	26	27	27	28	28	29	28	26

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Florida - North

Wind Update Wind reports 8 km away suggest it is still onshore at Sebastian Inlet-First Peak (light winds from the NNE at Sebastian Airport (Florida)). 1.1m 8s swell from the NE with a 0.4m 8s swell from the E and a 0.3m 3s local chop from the N. 3 swells combining to make bigger set waves.
1 hour 53 minutes ago Sebastian Inlet-First Peak

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1 h 53 min ago

15 km/h

NNE

Onshore

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Information about the Sebastian Inlet-First Peak Surf forecast

The above surf forecast table for Sebastian Inlet-First Peak provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sebastian Inlet-First Peak can be found by selecting the local surf guide option on the grey menu. Our Sebastian Inlet-First 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-First 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-First 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-First Peak is 7 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.