Sebastian Inlet-Third Peak Surf Break

Lat Long: 27.86° N 80.45° W

Sebastian Inlet-Third Peak 48 hour detailed Surf Forecast

Issued: 1 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sebastian Inlet-Third Peak sea temperature is
29.0° C
0.3° 

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


How big are the waves at Sebastian Inlet-Third Peak today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 1ft (0.3m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 1ft (0.3m), 8s period with E swell.
  • Evening surf: Evening surf (17 Aug, local time) - 1ft (0.3m), 8s period with E swell.

The current surf forecast for Sebastian Inlet-Third Peak at 7AM is: 0.3m 8s primary swell from a East direction (forecast issued at 01:00am August 17). An open ocean swell of 0.2m 3s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Aug)1ft (0.3m)8s
Afternoon (17 Aug)1ft (0.3m)8s
Evening (17 Aug)1ft (0.3m)8s

Table - waves today at Sebastian Inlet-Third Peak. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 23mm), heaviest during Tue night. Warm (max 33°C on Mon afternoon, min 27°C on Mon morning). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
11
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
Wave Graph
Metric surfscale
Energy kJ
11
11
10
10
11
11
11
11
12
12
12
12
13
20
18
17
17
17
16
16
15
15
14
14
Wind (km/h)
15
SSW
15
SW
15
SW
10
WNW
5
NW
5
S
10
SE
10
WNW
15
W
15
W
15
W
15
WNW
5
NW
15
SE
20
NNE
10
WSW
15
WNW
10
W
10
W
10
W
5
ESE
15
SE
15
SSE
10
NNW
Wind State
cross-off
off
off
cross-off
cross
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-on
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
High Tide
11:29PM0.29m
12:08PM0.35m
00:15AM0.23m
1:01PM0.33m
1:04AM0.18m
1:57PM0.32m
Low Tide
5:41AM-0.35m
6:22PM-0.26m
6:26AM-0.32m
7:20PM-0.21m
7:13AM-0.30m
8:23PM-0.18m
clear
clear
clear
clear
clear
clear
cloud
thunderstorm
clear
clear
clear
clear
clear
clear
mod rain
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:58
7:57
7:55
 mm
1
9
9
4
Temp °C
28
28
27
30
33
33
32
29
28
27
27
30
33
32
27
30
27
27
27
30
32
31
30
29
Feels °C
31
31
30
33
36
36
35
31
31
30
31
33
37
34
28
32
30
30
31
34
36
33
32
32
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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.


Nearest locationNearest