Erromardie surfForecast / La Cote Basque / France

information circle16 Day Weather and Surf, issued 7 am Monday 11 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Erromardie surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Erromardie sea temperature is
16.9° C
(Which is 2.3°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Erromardie this week:

The surf forecast for Erromardie over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 12) at 2AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.1m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Erromardie in the next 16 days are 2.1m 13s and forecast to arrive on Monday (May 18) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 12th May)2.5ft (0.7m) 8s
Best Surf 5AM (Mon 18th May)6ft (1.9m) 13s
Most Powerful11AM (Mon 18th May)7ft (2.1m) 13s

Table - best surf conditions forecast for Erromardie over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue night. Very mild (max 17°C on Mon morning, min 13°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Very mild (max 16°C on Sat afternoon, min 12°C on Thu night). Winds decreasing (fresh winds from the WNW on Thu afternoon, calm by Sat night).

Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
NW
10
0.6
NW
10
0.7
NW
8
0.7
NW
6
0.7
NNW
7
0.9
NNW
5
0.7
NW
5
1
NW
5
1.1
NW
5
1.8
NW
7
2.1
NW
8
2.2
NW
9
1.7
NW
9
2
NW
11
2
NW
8
1.7
NW
9
1.5
NW
9
1.4
NW
9
1.1
NW
9
1.1
NW
10
1.7
NW
14
Wave Graph
Metric surfscale
Energy kJ
96
73
72
42
41
46
28
44
65
290
525
753
430
864
532
439
349
287
202
200
1154
Wind (km/h)
15
W
10
NW
5
WSW
5
NNE
15
NNW
10
NW
15
WNW
20
WNW
20
WNW
25
WNW
30
WNW
15
WNW
20
WNW
25
WNW
15
WNW
5
NNW
10
NNW
5
WSW
10
NNW
10
WNW
5
SW
cross-on
on
glassy
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross
High Tide
12:55PM3.30m
1:15AM3.55m
1:53PM3.51m
2:11AM3.78m
2:43PM3.76m
3:01AM4.02m
3:29PM4.02m
3:48AM4.24m
4:12PM4.24m
4:34AM4.38m
4:56PM4.41m
5:20AM4.44m
5:40PM4.49m
Low Tide
6:53PM1.69m
7:33AM1.42m
7:53PM1.46m
8:27AM1.18m
8:45PM1.19m
9:14AM0.94m
9:33PM0.91m
9:59AM0.73m
10:19PM0.67m
10:43AM0.60m
11:05PM0.50m
11:27AM0.56m
11:51PM0.42m
clear
part cloud
part cloud
part cloud
clear
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
rain showers
light rain
clear
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
6:45
6:43
6:41
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:19
9:20
9:21
9:22
9:22
9:23
9:24
1
1
2
4
2
3
4
2
1
2
Temp °C
17
17
16
15
16
15
14
15
14
13
14
13
14
14
14
15
16
15
14
15
15
13
15
15
14
13
12
11
11
11
8
8
8
9
9
10
14
14
13
13
13
14
Swell 1
Height (m)
Direction
Period (s)
0.7
NW
10
0.6
NW
10
0.7
NW
8
0.7
NW
6
0.3
NW
8
0.9
NNW
5
0.3
NW
11
0.3
NW
10
0.4
NW
9
0.2
NNW
11
0.4
NW
13
2.2
NW
9
1.1
NW
11
2
NW
8
1.7
NW
9
1.5
NW
9
1.4
NW
9
1.1
NW
9
1.1
NW
10
1.7
NW
14
Energy kJ
96
73
72
42
11
46
19
16
19
12
44
753
263
532
439
349
287
202
200
1154
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
10
0.2
WNW
10
0.1
W
9
0.3
NW
8
0.2
N
5
0.2
WNW
12
0.1
W
11
0.1
W
16
0.2
WNW
15
0.4
WNW
14
Energy kJ
10
10
2
11
2
13
2
5
21
74
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
13
0.2
WNW
18
0.5
NW
16
Energy kJ
7
30
127
Wind waves
Height (m)
Direction
Period (s)
0.7
NNW
7
0.7
NW
5
1
NW
5
1.1
NW
5
1.8
NW
7
2.1
NW
8
1.7
NW
9
2
NW
11
Energy kJ
41
28
44
65
290
525
430
864
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
2
2
3
2
2
2
2
2
2
1
Distance (km)
58
85
0
8
85
312
335
413
302
302
402
250
145
827
47
63
85
10
135
10
4
Best forecast wave conditions in La Cote Basque
Rating
(10 max)
1
1
2
2
3
Best forecast wave conditions in France
Rating
(10 max)
2
1
1
1
2
1
1
1
2
4
2
2
2
4
2
4
Header Global
Rating
(10 max)
5
4
9
9
9
9
9
7
8
5
5
6
5
5
5
5
5
5
5
5
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Erromardie Surf forecast

The above surf forecast table for Erromardie provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Erromardie can be found by selecting the local surf guide option on the grey menu. Our Erromardie surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Erromardie) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Erromardie may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Erromardie is 12 km (7 miles) from Biarritz. If you plan a holiday in La Cote Basque, look for hotels and other accommodation in Biarritz. Biarritz has rooms for a wide range of budgets as well as car hire and transport links.

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