Fort Sebastian Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 5 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
23.3°C
1.3° 

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


How big are the waves at Fort Sebastian today (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Evening surf: Evening surf (03 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.

The current surf forecast for Fort Sebastian at 11AM is: 1.1m 10s primary swell from a South direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 05:00am September 03). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (03 Sep)3.5ft (1.1m)10s
Afternoon (03 Sep)3.5ft (1.1m)10s
Evening (03 Sep)3.5ft (1.1m)10s

Table - waves today at Fort Sebastian. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 27°C on Thu morning, min 23°C on Thu night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
1
0
0
0
0
0
1
1
1
0
0
0
0
0
1
1
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)
1.2
S
10
1.2
S
10
1.1
S
10
1.1
S
10
1.1
S
10
1.2
S
10
1.1
S
10
1.1
S
10
1.1
S
10
1.1
S
10
1
S
10
1
S
9
1.1
S
9
1.1
S
10
1.1
S
10
1.1
S
10
1.1
S
10
1.2
S
9
1.2
S
9
1.1
S
9
1.1
S
9
1.1
S
9
1.1
S
9
Wave Graph
Metric surfscale
Energy kJ
302
302
233
233
233
277
233
228
233
223
181
173
211
216
220
220
216
256
246
202
207
207
203
Wind (km/h)
5
WSW
5
WNW
5
SW
15
S
20
SSW
20
SSW
10
SW
10
WSW
10
W
10
W
10
WSW
10
SW
20
SSW
15
SW
10
SW
15
SW
15
W
10
W
10
WSW
20
SW
20
SW
20
SW
10
WSW
Wind State
glassy
glassy
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
7:38AM1.45m
8:21PM1.17m
8:35AM1.34m
9:45PM1.10m
9:55AM1.25m
Low Tide
1:15AM0.37m
2:09PM0.33m
2:10AM0.49m
3:19PM0.39m
3:29AM0.60m
4:48PM0.41m
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:10
6:10
 mm
1
1
1
Temp °C
24
24
26
27
26
25
24
24
23
24
24
26
26
25
24
23
23
23
25
26
26
25
24
Feels °C
29
28
30
29
27
27
27
27
26
28
27
28
27
26
27
25
25
25
27
27
26
25
26
  • 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 Fort Sebastian 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.


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