Anse St Martin Surf Break

Lat Long: 49.71° N 1.89° W

Anse St Martin 48 hour detailed Surf Forecast

Issued: 7 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Anse St Martin sea temperature is
18.7°C
1.8° 

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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 4ft (1.2m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 3.5ft (1.0m), 10s period with W swell.
  • Evening surf: Evening surf (05 Sep, local time) - 2.5ft (0.8m), 10s period with W swell.

The current surf forecast for Anse St Martin at 2PM is: 1.0m 10s primary swell from a West direction (forecast issued at 07:00am September 05). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (05 Sep)4ft (1.2m)9s
Afternoon (05 Sep)3.5ft (1.0m)10s
Evening (05 Sep)2.5ft (0.8m)10s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 26°C on Sun night, min 15°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the W by Mon night).

Saturday
5
Sunday
6
Monday
7
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
1
1
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)
1.3
W
9
1.2
W
9
1.1
W
9
1
W
10
0.9
W
10
0.8
W
10
0.8
W
10
0.7
W
10
0.7
W
10
0.6
W
10
0.5
W
10
0.5
W
9
0.5
W
9
0.4
W
9
0.4
W
9
0.4
W
9
0.7
W
8
0.5
W
16
0.7
W
14
1.2
W
13
1.2
W
13
1.2
W
13
1.2
W
12
Wave Graph
Metric surfscale
Energy kJ
269
240
203
183
161
116
128
98
96
68
45
41
41
25
25
25
68
119
202
511
485
463
400
Wind (km/h)
25
NW
20
NW
15
WNW
15
W
10
WNW
5
WNW
5
E
10
ESE
15
ESE
20
ESE
15
SE
10
S
10
E
15
E
5
W
25
W
25
W
20
WSW
30
WSW
25
W
30
W
30
W
25
W
Wind State
cross-on
cross-on
cross-on
cross
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-off
off
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
High Tide
2:55PM4.22m
3:47AM3.97m
4:34PM4.06m
5:38AM3.98m
6:13PM4.28m
Low Tide
9:09AM1.58m
9:59PM1.63m
10:45AM1.81m
11:43PM1.57m
12:23PM1.63m
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:28
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:43
8:40
8:38
 mm
Temp °C
16
16
15
15
16
16
16
16
16
17
19
22
23
26
23
18
18
17
18
17
17
17
17
Feels °C
12
13
13
13
14
16
16
14
13
13
16
20
21
23
22
15
16
15
15
13
12
12
13
  • 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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