Anse St Martin Surf Break

Lat Long: 49.71° N 1.89° W

Anse St Martin 48 hour detailed Surf Forecast

Issued: 7 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Anse St Martin sea temperature is
18.8°C
1.5° 

Anse St Martin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Anse St Martin today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 1.5ft (0.5m), 5s period with W swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.4m), 9s period with W swell.
  • Evening surf: Evening surf (22 Aug, local time) - 1.5ft (0.4m), 9s period with W swell.

The current surf forecast for Anse St Martin at 3PM is: 0.4m 9s primary swell from a West direction and 0.2m 4s secondary swell from a West direction, 0.8m 4s secondary swell from a Northeast direction (forecast issued at 07:00am August 22). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (22 Aug)1.5ft (0.5m)5s
Afternoon (22 Aug)1.5ft (0.4m)9s
Evening (22 Aug)1.5ft (0.4m)9s

Table - waves today at Anse St Martin. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 20°C on Mon night, min 16°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat morning, strong winds from the ENE by Mon night).

Saturday
22
Sunday
23
Monday
24
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
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)
0.4
W
8
0.5
W
5
0.4
W
8
0.4
W
8
0.4
W
10
0.4
W
9
0.4
W
9
0.4
W
9
0.7
ENE
4
0.9
E
5
1
E
5
1.1
E
5
1.2
ENE
5
1.1
ENE
5
1.3
ENE
5
1.6
E
6
1.7
E
6
1.8
ENE
6
2.2
ENE
6
0.2
W
10
0.2
W
9
0.1
W
9
0.1
W
9
Wave Graph
Metric surfscale
Energy kJ
21
14
21
22
29
28
25
25
17
34
44
59
75
66
102
184
0
0
0
7
7
2
2
Wind (km/h)
10
NE
15
ENE
25
NE
25
NE
20
NE
15
ENE
20
ENE
25
ENE
25
E
25
E
30
E
35
ENE
35
ENE
30
ENE
35
E
40
E
35
E
40
E
45
E
45
E
40
ENE
50
ENE
45
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
High Tide
4:39PM3.64m
5:34AM3.51m
6:14PM3.74m
6:58AM3.72m
7:21PM4.04m
Low Tide
10:18AM2.23m
11:34PM2.21m
12:17PM2.21m
1:09AM1.96m
1:31PM1.91m
clear
clear
rain showers
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:09
9:07
 mm
1
Temp °C
18
17
17
16
17
17
17
18
18
17
18
18
18
18
18
19
18
17
17
18
19
19
20
Feels °C
16
14
12
12
13
14
13
14
14
13
12
11
12
13
12
13
12
10
9
9
12
10
12
  • 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 

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