Fort Sebastian Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 11 am 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
23.9°C
0.6° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 2.5ft (0.7m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.
  • Evening surf: Evening surf (27 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.

The current surf forecast for Fort Sebastian at 7PM is: 1.2m 8s primary swell from a South direction and 0.2m 14s secondary swell from a South-southwest direction, 0.2m 11s secondary swell from a South-southwest direction (forecast issued at 11:00am August 27). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Aug)2.5ft (0.7m)8s
Afternoon (27 Aug)3.5ft (1.1m)8s
Evening (27 Aug)3.5ft (1.1m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu morning. Warm (max 26°C on Thu morning, min 23°C on Thu night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
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)
0
0
0
0
0
0
0
2
0
0
0
1
1
1
0
1
0
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
8
1.1
S
8
1.1
S
8
1.2
S
8
1.1
S
8
1.1
S
8
1
S
8
1
S
8
0.8
SSE
8
0.9
S
8
0.8
S
8
0.4
SSW
14
0.4
SSW
18
0.5
SSW
18
0.5
SSW
17
0.6
SSW
16
0.9
SSW
16
1
SSW
16
1
SSW
16
1.1
SSW
16
1.1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
68
169
161
191
161
161
133
133
90
108
86
72
120
174
170
206
357
534
534
554
485
Wind (km/h)
15
SW
20
SSW
20
SSW
15
SW
10
WSW
10
W
10
W
5
W
10
W
10
W
10
W
15
WSW
10
W
10
WSW
10
WSW
10
WSW
15
SW
20
SW
15
WSW
15
WSW
10
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
3:33PM1.46m
4:12AM1.54m
4:06PM1.50m
4:41AM1.61m
4:41PM1.52m
Low Tide
9:29AM0.41m
9:42PM0.13m
10:04AM0.34m
10:14PM0.10m
10:39AM0.28m
cloud
thunderstorm
rain showers
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:14
6:14
 mm
1
1
1
1
Temp °C
25
26
26
25
24
24
23
23
25
25
25
24
24
24
24
24
25
26
24
24
24
Feels °C
27
27
27
26
27
28
26
27
28
28
27
25
26
27
27
27
26
26
25
26
27
  • 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.


Nearest locationNearest