Surf Break

Lat Long: 4.98° N 1.64° W

Fort Sebastian 48 hour detailed Surf Forecast

Issued: 11 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Fort Sebastian sea temperature is
26.0°C
0.8° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 3ft (0.9m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 2ft (0.6m), 17s period with S swell.
  • Evening surf: Evening surf (17 Oct, local time) - 2.5ft (0.8m), 16s period with S swell.

The current surf forecast for Fort Sebastian at 3PM is: 0.6m 17s primary swell from a South direction and 0.8m 11s secondary swell from a South direction, 0.7m 4s secondary swell from a Southwest direction (forecast issued at 11:00am October 17). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (17 Oct)3ft (0.9m)12s
Afternoon (17 Oct)2ft (0.6m)17s
Evening (17 Oct)2.5ft (0.8m)16s

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


Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Warm (max 29°C on Mon morning, min 25°C on Sat night). Wind will be generally light.

Sat
17
Sunday
18
Monday
19
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)
1
0
0
0
1
2
2
2
1
0
0
1
2
2
2
3
2
0
0
0
1
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)
0.9
S
12
0.9
SSW
11
0.6
S
17
0.7
S
16
0.8
S
16
0.8
S
16
0.8
S
15
0.9
S
15
0.9
S
15
0.9
SSW
14
0.9
SSW
14
1.2
S
14
1.4
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
1
S
13
1
S
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
12
Wave Graph
Metric surfscale
Energy kJ
213
217
200
257
330
322
287
347
343
350
346
561
651
608
608
515
350
345
265
248
240
Wind (km/h)
10
SW
15
SSW
20
SSW
15
SW
10
WSW
10
W
10
W
10
WSW
10
SW
15
SSW
20
SSW
15
SW
10
WSW
10
WSW
10
W
5
WNW
5
SW
15
S
15
S
15
SSW
10
SW
Wind State
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
glassy
on
on
cross-on
cross-on
High Tide
7:00AM1.17m
8:23PM1.05m
7:50AM1.09m
9:54PM1.04m
9:14AM1.04m
Low Tide
1:46PM0.44m
2:01AM0.72m
2:53PM0.51m
3:33AM0.77m
4:17PM0.53m
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
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5:50
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5:50
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—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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5:52
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—
—
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—
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5:51
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5:51
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 mm
—
—
—
—
—
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—
—
—
—
1
—
—
—
—
—
—
—
—
—
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Temp °C
27
28
28
27
26
25
25
25
27
27
28
26
26
25
25
25
28
29
28
27
26
Feels °C
30
30
29
29
30
29
29
29
30
29
30
29
30
29
29
29
32
31
29
30
30
  • 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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