Préfailles

faces 238° WSW · Loire-Atlantique, France · 47.128, −2.225

Times in CEST

Poor · best window 23:00–00:00
0.9 m
14 s period · W 262°
Clean groundswell, 43° inside the swell window · sampled 14 km offshore
Wind
11 km/h
WSW · onshoreWSW 239° · onshore
Tide
1.2 m
falling · L 02:30falling · low 02:30 (−1.4 m)
Energy
6 kJ
fair
Sky
17°
fog · feels 17°fog · feels 17° · water 16° · OISST 13 Oct, preliminary
Ensemble · 06Z3 of 3 models reporting · updated 13:47 UTC

Next 16 days

tap a day for its hourspick a day for hour by hour · ← → step it · 3-hourly to day 16
  • groundswell · 15 s and more
  • swell · 10–14 s
  • wind swell · under 10 s
  • offshore
  • cross-off
  • cross
  • cross-on
  • onshore
  • glassy
  • band: the models' spread

Hourly detail

Thursday 8 October poorbest 00:00–24:00 · light 08:15–19:36

00 
poor
1.2 m5s NW1.2 mtide−0.7 ↑
cross 32 km/hgust46 km/h 14°
3 kJ
03 
poor
1.1 m4s NW1.1 mtide1.5 ↑
cross 31 km/hgust41 km/h 14°
3 kJ
06 
poor
1.0 m4s NW1.0 mtide1.0 ↓
cross 26 km/hgust41 km/h 11°
2 kJ
09 
poor
0.8 m4s NNW0.8 mtide−2.0 ↓
cross 23 km/hgust40 km/h 11°
1 kJ
12 
poor
0.7 m4s NNW0.2 mtide−0.8 ↑
cross-off 24 km/hgust31 km/h 16°
1 kJ
15 
poor
0.6 m3s NW0.1 mtide1.7 ↑
cross-off 18 km/hgust25 km/h 17°
1 kJ
18 
poor
0.6 m3s WNW0.6 mtide1.5 ↓
cross 15 km/hgust19 km/h 17°
0 kJ
21 
poor
0.5 m3s WNW0.1 + 0.1 mtide−1.9 ↓
cross-off 11 km/hgust13 km/h 13°
0 kJ

Friday 9 October poorbest 00:00–24:00 · light 08:16–19:33

00 
poor
0.3 m4s W0.3 + 0.1 + 0.1 mtide −1.4↑
cross-off 9 km/hgust10 km/h 12°
0 kJ
03 
poor
0.3 m4s W0.1 + 0.1 mtide1.3 ↑
cross-on 9 km/hgust15 km/h 14°
0 kJ
06 
poor
0.4 m4s W0.4 mtide1.6 ↓
cross-on 18 km/hgust26 km/h 15°
0 kJ
09 
poor
0.5 m3s W0.5 mtide−1.6 ↓
cross-on 25 km/hgust34 km/h 16°
0 kJ
12 
poor
0.6 m4s W0.6 mtide−1.6 ↑
cross-on 27 km/hgust37 km/h 17°
1 kJ
15 
poor
0.8 m4s W0.8 mtide1.3 ↑
cross-on 31 km/hgust42 km/h 17°
1 kJ
18 
poor
0.8 m4s W0.8 mtide2.0 ↓
cross-on 30 km/hgust47 km/h 17°
1 kJ
21 
poor
0.9 m5s W0.9 mtide−1.3 ↓
cross-on 26 km/hgust41 km/h 17°
2 kJ

Saturday 10 October poorbest 15:00–16:00 · light 08:18–19:31

00 
poor
1.0 m5s W1.0 mtide−2.0 ↑
cross-on 31 km/hgust47 km/h 17°
2 kJ
03 
poor
0.8 m4s W0.8 mtide0.9 ↑
cross 23 km/hgust32 km/h 15°
1 kJ
06 
poor
0.7 m4s WNW0.5 + 0.2 mtide2.0 ↓
cross 16 km/hgust30 km/h 12°
1 kJ
09 
poor
0.6 m4s WNW0.4 + 0.1 mtide−1.0 ↓
cross 14 km/hgust21 km/h 12°
1 kJ
12 
poor
0.5 m11s W0.4 + 0.1 mtide−2.2 ↑
cross 15 km/hgust18 km/h 15°
1 kJ
15 
fair
0.5 m11s W0.6 mtide0.8 ↑
cross 15 km/hgust18 km/h 16°
1 kJ
18 
poor
0.5 m11s W0.5 mtide2.2 ↓
cross-on 18 km/hgust20 km/h 16°
1 kJ
21 
poor
0.5 m11s W0.5 mtide−0.5 ↓
cross-on 17 km/hgust26 km/h 14°
1 kJ

Sunday 11 October poorbest 00:00–24:00 · light 08:19–19:30

00 
poor
0.4 m11s W0.5 + 0.1 mtide−2.4 ↑
cross 9 km/hgust10 km/h 13°
1 kJ
03 
poor
0.4 m10s W0.3 + 0.1 mtide0.5 ↑
cross-off 5 km/hgust6 km/h 12°
1 kJ
06 
poor
0.3 m10s W0.3 + 0.1 mtide2.1 ↓
cross 2 km/hgust3 km/h 12°
1 kJ
09 
poor
0.3 m10s W0.3 + 0.1 mtide−0.2 ↓
cross 10 km/hgust12 km/h 14°
1 kJ
12 
poor
0.4 m13s W0.3 + 0.2 mtide−2.5 ↑
cross-on 16 km/hgust18 km/h 16°
1 kJ
15 
poor
0.5 m4s WSW0.3 mtide0.2 ↑
cross-on 19 km/hgust21 km/h 16°
0 kJ
18 
poor
0.5 m4s SW0.3 mtide2.1 ↓
cross-on 20 km/hgust25 km/h 16°
0 kJ
21 
poor
0.6 m5s SW0.3 mtide0.3 ↓
cross 22 km/hgust31 km/h 15° · 0.6 mm/h
1 kJ

Monday 12 October poorbest 21:00–24:00 · light 08:21–19:28

00 
poor
0.7 m4s SSW0.2 mtide−2.4 ↑
cross-on 28 km/hgust43 km/h 15° · 1.3 mm/h
1 kJ
03 
poor
0.7 m4s SSW0.2 mtide−0.1 ↑
cross-on 25 km/hgust30 km/h 16°
1 kJ
06 
poor
0.5 m5s SW0.2 + 0.2 + 0.1 mtide 2.0↓
cross-on 20 km/hgust30 km/h 16° · 0.7 mm/h
1 kJ
09 
poor
0.6 m5s SW0.3 + 0.3 mtide0.5 ↓
cross-on 23 km/hgust39 km/h 17° · 0.6 mm/h
1 kJ
12 
poor
0.8 m13s W0.8 mtide−2.4 ↑
onshore 22 km/hgust33 km/h 18°
4 kJ
15 
poor
0.9 m13s W1.2 mtide−0.4 ↑
onshore 18 km/hgust28 km/h 18°
4 kJ
18 
poor
0.8 m12s W1.2 mtide1.9 ↑
onshore 16 km/hgust23 km/h 18°
4 kJ
21 
fair
0.8 m12s W0.8 mtide0.8 ↓
onshore 11 km/hgust16 km/h 17°
4 kJ

Tuesday 13 October poorbest 23:00–24:00 · light 08:22–19:26

00 
poor
0.8 m12s WSW0.8 mtide−2.1 ↓
onshore 10 km/hgust13 km/h 17°
3 kJ
03 
fair
0.7 m12s WSW0.7 mtide−0.6 ↑
onshore 11 km/hgust13 km/h 17°
3 kJ
06 
poor
0.7 m12s WSW0.7 mtide1.8 ↑
cross-on 17 km/hgust31 km/h 18°
3 kJ
09 
poor
0.7 m11s WSW0.7 mtide0.9 ↓
cross-on 17 km/hgust35 km/h 17°
3 kJ
12 
poor
0.7 m11s WSW0.7 mtide−1.9 ↓
cross-on 21 km/hgust31 km/h 19°
2 kJ
15 
poor
0.6 m11s WSW0.6 mtide−1.0 ↑
cross-on 20 km/hgust29 km/h 19°
2 kJ
18 
poor
0.6 m11s WSW0.9 mtide1.6 ↑
cross-on 11 km/hgust15 km/h 18°
2 kJ
21 
poor
0.7 m11s W0.7 mtide1.0 ↓
cross 12 km/hgust17 km/h 16°
2 kJ

Wednesday 14 October poorbest 00:00–07:00 · light 08:24–19:24

00 
fair
0.7 m11s W0.7 mtide−1.5 ↓
offshore 15 km/hgust22 km/h 15°
2 kJ
03 
fair
0.7 m11s WSW0.7 mtide−1.1 ↑
offshore 14 km/hgust19 km/h 13°
2 kJ
06 
fair
0.6 m11s WSW0.6 mtide1.5 ↑
cross-off 14 km/hgust18 km/h 13°
2 kJ
09 
poor
0.6 m10s WSW0.6 + 0.1 mtide1.1 ↓
cross-off 15 km/hgust20 km/h 12°
2 kJ
12 
poor
0.5 m10s WSW0.5 + 0.1 mtide−1.3 ↓
cross 13 km/hgust16 km/h 17°
1 kJ
15 
poor
0.5 m10s WSW0.5 + 0.1 mtide−1.4 ↑
cross-on 9 km/hgust10 km/h 18°
1 kJ
18 
poor
0.5 m10s WSW0.5 + 0.1 mtide1.2 ↑
onshore 8 km/hgust9 km/h 18°
1 kJ
21 
poor
0.5 m10s WSW0.5 + 0.1 mtide1.1 ↓
cross-on 5 km/hgust5 km/h 16°
1 kJ

Today 15 October fairbest 23:00–24:00 · light 08:25–19:22 16° 16°

00 
poor
0.5 m10s WSW0.4 + 0.3 mtide−0.9 ↓
cross 7 km/hgust7 km/h 16°
1 kJ
03 
poor
0.5 m10s WSW0.4 + 0.3 mtide−1.3 ↑
cross 10 km/hgust11 km/h 16°
1 kJ
06 
poor
0.6 m12s W0.5 mtide1.1 ↑
cross 11 km/hgust14 km/h 16°
2 kJ
09 
poor
0.6 m12s W0.5 mtide1.2 ↓
cross 13 km/hgust18 km/h 16°
2 kJ
12 
poor
0.6 m12s W0.5 mtide−0.6 ↓
cross-on 14 km/hgust18 km/h 19°
2 kJ
15 
poor
0.7 m16s WSW0.5 + 0.4 mtide−1.5 ↑
cross-on 17 km/hgust21 km/h 18°
3 kJ
now 
poor
0.7 m15s WSW0.7 mtide0.7 ↑
onshore 14 km/hgust18 km/h 18°
4 kJ
21 
poor
0.8 m15s W0.8 mtide1.0 ↓
cross-on 11 km/hgust13 km/h 17°
4 kJ

Friday 16 October fairbest 11:00–19:00 · light 08:27–19:20 14° 16°

00 
fair
0.8 m14s WSW1.1 mtide−0.4 ↓
cross-on 13 km/hgust24 km/h 16°
4 kJ
03 
poor
0.8 m14s WSW0.8 mtide−1.3 ↑
cross-on 11 km/hgust20 km/h 15°
4 kJ
06 
poor
0.8 m14s WSW0.8 mtide0.6 ↑
cross-on 12 km/hgust20 km/h 15°
4 kJ
09 
poor
0.8 m13s WSW0.8 mtide1.1 ↓
cross-on 11 km/hgust12 km/h 15°
4 kJ
12 
fair
0.8 m13s WSW0.8 mtide−0.1 ↓
cross-on 13 km/hgust18 km/h 18°
4 kJ
15 
fair
0.8 m13s WSW0.7 mtide−1.3 ↑
cross-off 27 km/hgust35 km/h 14° · 0.3 mm/h
3 kJ
18 
fair
0.8 m13s WSW0.6 mtide0.2 ↑
cross-off 18 km/hgust34 km/h 15°
4 kJ
21 
poor
0.9 m13s WSW0.6 mtide0.9 ↓
cross-off 24 km/hgust42 km/h 13°
4 kJ

Saturday 17 October poorbest 00:00–02:00 · light 08:28–19:18 10° 16°

00 
fair
0.8 m13s WSW0.6 mtide0.0 ↓
cross-off 19 km/hgust40 km/h 12°
4 kJ
03 
poor
0.8 m13s WSW0.5 mtide−1.0 ↑
cross-off 20 km/hgust42 km/h 10°
3 kJ
06 
poor
0.8 m12s WSW0.5 mtide0.1 ↑
cross-off 25 km/hgust48 km/h 10°
4 kJ
09 
poor
0.8 m12s WSW0.4 mtide1.0 ↓
offshore 25 km/hgust45 km/h 10°
4 kJ
12 
poor
0.8 m12s W0.4 mtide0.2 ↓
offshore 29 km/hgust36 km/h 14°
3 kJ
15 
poor
0.7 m12s W0.4 mtide−0.9 ↓
offshore 26 km/hgust33 km/h 16°
3 kJ
18 
poor
0.6 m12s W0.4 mtide−0.4 ↑
offshore 27 km/hgust36 km/h 16°
2 kJ
21 
poor
0.8 m5s NNW0.3 mtide0.7 ↓
offshore 29 km/hgust47 km/h 13°
1 kJ

Sunday 18 October poorbest 00:00–24:00 · light 08:30–19:16 10° 16°

00 
poor
0.8 m5s NNW0.3 mtide0.2 ↓
offshore 25 km/hgust49 km/h 11°
1 kJ
03 
poor
0.7 m5s NNW0.3 mtide−0.6 ↓
offshore 22 km/hgust43 km/h 9°
1 kJ
06 
poor
0.6 m5s NNW0.3 mtide−0.4 ↑
offshore 22 km/hgust40 km/h 9°
1 kJ
09 
poor
0.6 m5s NNW0.2 mtide0.7 ↓
cross-off 18 km/hgust35 km/h 8°
1 kJ
12 
poor
0.5 m4s NW0.2 mtide0.4 ↓
cross-off 20 km/hgust26 km/h 13°
0 kJ
15 
poor
0.4 m11s W0.2 mtide−0.3 ↓
cross-off 20 km/hgust23 km/h 15°
1 kJ
18 
poor
0.5 m4s NW0.2 mtide−0.7 ↑
cross-off 24 km/hgust32 km/h 14°
0 kJ
21 
poor
0.6 m3s N0.2 mtide0.3 ↑
cross-off 23 km/hgust41 km/h 11°
1 kJ

Monday 19 October poorbest 00:00–24:00 · light 08:30–19:15 10° 16°

00 
poor
0.6 m3s NNE0.1 mtide0.3 ↓
cross-off 17 km/hgust34 km/h 9°
0 kJ
03 
poor
0.4 m3s NNE0.1 mtide0.0 ↓
offshore 15 km/hgust26 km/h 9°
0 kJ
06 
poor
0.3 m4s NNW0.1 mtide−0.7 ↑
offshore 14 km/hgust19 km/h 8°
0 kJ
09 
poor
0.3 m3s NNW0.1 + 0.1 mtide0.3 ↑
offshore 12 km/hgust16 km/h 8°
0 kJ
12 
poor
0.2 m19s WSW0.1 + 0.1 + 0.1 mtide 0.5↓
cross-off 13 km/hgust16 km/h 12°
0 kJ
15 
poor
0.2 m18s WSW0.1 + 0.1 + 0.1 mtide 0.2↓
cross 10 km/hgust15 km/h 15°
0 kJ
18 
poor
0.2 m17s WSW0.2 + 0.1 + 0.1 mtide −0.8↑
cross-off 12 km/hgust17 km/h 15°
0 kJ
21 
poor
0.4 m16s WSW0.2 + 0.1 mtide−0.1 ↑
cross-off 16 km/hgust24 km/h 12°
1 kJ

Tuesday 20 October poorbest 00:00–24:00 · light 08:32–19:14 15° 16°

00 
poor
0.5 m15s WSW0.3 + 0.1 mtide0.3 ↑
cross-off 18 km/hgust26 km/h 9°
2 kJ
03 
poor
0.5 m15s W0.4 + 0.1 mtide0.4 ↓
cross-off 17 km/hgust23 km/h 8°
2 kJ
06 
poor
0.5 m14s WSW0.4 + 0.1 mtide−0.7 ↓
cross-off 15 km/hgust22 km/h 9°
2 kJ
08 
poor
0.9 m9s W0.4 + 0.1 mtide−0.6 ↑
offshore 12 km/hgust16 km/h 9°
3 kJ
11 
poor
0.8 m8s W0.5 mtide0.4 ↑
cross-off 10 km/hgust13 km/h 12°
2 kJ
14 
poor
0.7 m12s W0.4 mtide0.7 ↓
cross 7 km/hgust9 km/h 15°
3 kJ
17 
poor
0.6 m13s W0.4 mtide−0.1 ↓
onshore 10 km/hgust8 km/h 15°
2 kJ
20 
poor
0.5 m13s W0.4 mtide−1.0 ↑
cross-on 9 km/hgust10 km/h 13°
1 kJ
23 
poor
0.4 m12s W0.3 + 0.1 mtide0.0 ↑
cross-on 9 km/hgust11 km/h 13°
1 kJ

Wednesday 21 October poorbest 02:00–24:00 · light 08:33–19:12 15° 16°

02 
poor
0.4 m12s W0.3 + 0.1 mtide0.7 ↓
cross-on 8 km/hgust10 km/h 13°
1 kJ
05 
poor
0.4 m12s W0.3 + 0.1 mtide0.2 ↓
cross-on 9 km/hgust14 km/h 13°
1 kJ
08 
poor
0.4 m12s W0.3 + 0.1 mtide−1.0 ↑
cross-on 5 km/hgust9 km/h 13°
1 kJ
11 
poor
1.0 m9s WSW0.2 + 0.1 mtide0.1 ↑
cross-on 15 km/hgust20 km/h 16°
4 kJ
14 
poor
0.9 m9s WSW0.2 + 0.1 mtide0.9 ↓
onshore 19 km/hgust26 km/h 17°
3 kJ
17 
poor
0.9 m10s WSW0.2 + 0.1 mtide0.5 ↓
cross-on 19 km/hgust26 km/h 17°
4 kJ
20 
poor
0.9 m10s WSW0.2 + 0.2 + 0.2 mtide −1.3↑
cross-on 17 km/hgust29 km/h 15°
4 kJ
23 
poor
0.9 m9s W0.3 + 0.2 + 0.1 mtide −0.4↑
cross-on 19 km/hgust31 km/h 15°
3 kJ

Thursday 22 October poorbest 02:00–24:00 · light 08:35–19:10 15° 16°

02 
poor
0.9 m9s W0.5 + 0.1 mtide0.8 ↓
cross-on 19 km/hgust35 km/h 16°
3 kJ
05 
poor
0.9 m9s W0.9 mtide0.7 ↓
onshore 15 km/hgust30 km/h 15°
3 kJ
08 
poor
1.2 m9s W1.2 mtide−1.2 ↑
onshore 31 km/hgust47 km/h 15° · 2.0 mm/h
6 kJ
11 
poor
1.4 m10s WSW1.4 mtide−0.5 ↑
onshore 36 km/hgust50 km/h 16° · 0.5 mm/h
9 kJ
14 
poor
1.4 m10s WSW1.4 mtide1.0 ↓
cross-on 34 km/hgust46 km/h 16°
10 kJ
17 
poor
1.4 m13s WSW1.4 mtide1.0 ↓
onshore 32 km/hgust45 km/h 16°
12 kJ
20 
poor
1.5 m12s WSW1.5 mtide−1.3 ↑
cross-on 37 km/hgust52 km/h 15°
13 kJ
23 
poor
1.5 m12s WSW1.5 mtide−0.9 ↑
cross-on 37 km/hgust51 km/h 15°
13 kJ

Friday 23 October poorbest 20:00–23:00 · light 08:37–19:08 15° 16°

02 
poor
1.6 m12s WSW1.6 mtide0.9 ↑
cross-on 37 km/hgust51 km/h 15°
13 kJ
05 
poor
1.5 m12s WSW1.5 mtide1.1 ↓
cross 34 km/hgust45 km/h 14°
11 kJ
08 
poor
1.4 m11s W1.4 mtide−1.1 ↓
cross 31 km/hgust40 km/h 14°
10 kJ
11 
poor
1.3 m11s W1.3 mtide−1.1 ↑
cross 27 km/hgust36 km/h 14°
8 kJ
14 
poor
1.1 m11s W1.1 mtide1.0 ↑
cross 25 km/hgust30 km/h 15°
6 kJ
17 
poor
0.9 m11s W0.4 mtide1.4 ↓
cross 20 km/hgust28 km/h 16°
4 kJ
20 
fair
0.7 m11s W0.3 mtide−1.0 ↓
cross-off 11 km/hgust22 km/h 13°
3 kJ
23 
poor
0.6 m11s W0.6 mtide−1.6 ↑
cross-off 10 km/hgust13 km/h 11°
2 kJ

Saturday 24 October poorbest 02:00–24:00 · light 08:38–19:06 16° 16°

02 
poor
0.5 m10s W0.5 mtide0.8 ↑
cross-off 6 km/hgust7 km/h 11°
1 kJ
05 
poor
0.4 m10s W0.4 mtide1.5 ↓
cross-on 2 km/hgust4 km/h 11°
1 kJ
08 
poor
0.4 m10s W0.4 mtide−0.7 ↓
cross 3 km/hgust4 km/h 12°
1 kJ
11 
poor
0.3 m9s W0.3 mtide−1.8 ↑
cross-on 6 km/hgust8 km/h 14°
0 kJ
14 
poor
0.3 m9s W0.3 + 0.1 mtide0.8 ↑
onshore 14 km/hgust19 km/h 14°
0 kJ
17 
poor
0.4 m4s WSW0.4 + 0.1 mtide1.7 ↓
onshore 15 km/hgust24 km/h 15°
0 kJ
20 
poor
0.4 m4s WSW0.1 + 0.1 mtide−0.5 ↓
onshore 16 km/hgust26 km/h 15°
0 kJ
23 
poor
0.4 m17s WSW0.4 mtide−2.2 ↑
onshore 16 km/hgust27 km/h 16°
1 kJ

Sunday 25 October fairbest 19:00–24:00 · light 07:40–18:04

02 
poor
0.6 m16s W0.6 mtide0.5 ↑
onshore 17 km/hgust28 km/h 16°
2 kJ
04 
poor
0.7 m15s WSW0.7 mtide1.8 ↓
cross-on 18 km/hgust30 km/h 16°
4 kJ
07 
poor
0.8 m15s WSW0.8 mtide−0.2 ↓
cross-on 17 km/hgust28 km/h 16°
5 kJ
10 
poor
0.9 m15s WSW1.2 mtide−2.3 ↑
cross-on 15 km/hgust – –
5 kJ
13 
fair
0.9 m14s WSW0.9 mtide0.4 ↑
cross-on 11 km/hgust – –
5 kJ
16 
poor
0.8 m14s WSW0.8 mtide2.0 ↓
cross-on 10 km/hgust — —
4 kJ
19 
fair
0.8 m13s WSW0.8 mtide0.2 ↓
cross-on 4 km/hgust — —
4 kJ
22 
fair
0.7 m13s WSW0.7 mtide−2.4 ↑
cross-off 2 km/hgust — —
3 kJ

Monday 26 October goodbest 01:00–04:00 · light 07:41–18:03

01 
good
0.7 m13s WSW0.7 mtide0.0 ↑
cross-off 13 km/hgust — —
3 kJ
04 
poor
0.7 m12s WSW0.6 mtide2.1 ↓
cross 19 km/hgust ——
2 kJ
07 
fair
0.6 m12s WSW0.6 mtide0.5 ↓
cross-off 19 km/hgust — —
2 kJ
10 
poor
0.7 m12s WSW0.5 mtide−2.4 ↑
cross-off 28 km/hgust — —
2 kJ
13 
poor
0.6 m12s WSW0.5 mtide−0.4 ↑
cross 23 km/hgust ——
2 kJ
16 
poor
0.6 m11s WSW0.4 mtide2.1 ↓
cross 18 km/hgust ——
2 kJ
19 
poor
0.5 m11s WSW0.4 mtide0.8 ↓
cross 17 km/hgust ——
1 kJ
22 
poor
0.6 m11s WSW0.4 mtide−2.3 ↑
cross 31 km/hgust ——
2 kJ

Tuesday 27 October poorbest 01:00–24:00 · light 07:43–18:01

01 
poor
0.9 m5s SW0.3 + 0.1 mtide−0.8 ↑
cross 36 km/hgust ——
2 kJ
04 
poor
0.9 m6s SSW0.3 + 0.2 + 0.2 mtide 2.1↓
cross 33 km/hgust ——
2 kJ
07 
poor
1.0 m15s WSW0.6 mtide1.1 ↓
cross 33 km/hgust ——
6 kJ
10 
poor
1.0 m14s WSW0.7 + 0.2 mtide−2.1 ↑
cross 32 km/hgust ——
6 kJ
13 
poor
0.9 m13s WSW0.7 mtide−1.3 ↑
cross 28 km/hgust ——
5 kJ
16 
poor
0.8 m13s WSW0.6 mtide2.0 ↓
cross-on 28 km/hgust — —
4 kJ
19 
poor
0.7 m12s WSW0.6 mtide1.3 ↓
cross 14 km/hgust ——
3 kJ
22 
poor
0.7 m12s WSW0.5 + 0.3 mtide−1.8 ↑
cross 30 km/hgust ——
3 kJ

Wednesday 28 October poorbest 01:00–24:00 · light 07:45–18:00

01 
poor
0.8 m12s WSW0.5 mtide−1.6 ↑
cross 34 km/hgust ——
4 kJ
04 
poor
0.8 m12s WSW0.4 + 0.3 mtide1.9 ↓
cross 30 km/hgust ——
3 kJ
07 
poor
0.7 m11s WSW0.4 + 0.3 + 0.1 mtide 1.6↓
cross 27 km/hgust ——
3 kJ
10 
poor
0.8 m5s SSW0.3 + 0.3 mtide−1.5 ↓
cross 35 km/hgust ——
1 kJ
13 
poor
0.9 m5s SSW0.3 + 0.0 mtide−2.0 ↑
cross 35 km/hgust ——
2 kJ
16 
poor
0.7 m5s SSW0.3 + 0.1 mtide1.5 ↑
cross 25 km/hgust ——
1 kJ
19 
poor
0.6 m9s SW0.3 + 0.2 + 0.1 mtide 1.7↓
cross 20 km/hgust ——
1 kJ
22 
poor
0.8 m5s SSW0.2 + 0.1 mtide−1.0 ↓
cross 37 km/hgust ——
1 kJ

Thursday 29 October poorbest 01:00–24:00 · light 07:45–17:58

01 
poor
0.9 m4s S0.2 + 0.1 mtide−2.1 ↑
cross-on 29 km/hgust — —
1 kJ
04 
poor
0.8 m5s SSW0.2 + 0.1 mtide1.3 ↑
cross 30 km/hgust ——
1 kJ
07 
poor
0.7 m5s SSW0.2 mtide1.9 ↓
cross-on 22 km/hgust — —
1 kJ
10 
poor
0.6 m7s SW0.2 mtide−0.6 ↓
cross-on 19 km/hgust — —
1 kJ
13 
poor
0.6 m7s SW0.4 mtide−2.3 ↑
onshore 15 km/hgust — —
1 kJ
16 
poor
0.7 m8s WSW0.9 mtide0.6 ↑
cross-on 19 km/hgust — —
2 kJ
19 
poor
0.8 m9s WSW0.6 mtide1.9 ↓
cross 23 km/hgust ——
3 kJ
22 
poor
0.8 m10s WSW0.7 + 0.1 mtide−0.2 ↓
cross 26 km/hgust ——
3 kJ

Friday 30 October poorbest 01:00–24:00 · light 07:47–17:57

01 
poor
0.9 m10s WSW0.7 + 0.1 mtide−2.1 ↑
cross 29 km/hgust ——
3 kJ
04 
poor
0.9 m10s WSW0.6 + 0.1 mtide0.4 ↑
cross 31 km/hgust ——
4 kJ
07 
poor
0.9 m10s WSW0.6 + 0.1 + 0.1 mtide 2.0↓
cross-on 34 km/hgust — —
4 kJ
10 
poor
0.9 m9s WSW0.5 + 0.1 + 0.1 mtide 0.2↓
cross 34 km/hgust ——
4 kJ
13 
poor
1.0 m10s WSW0.6 + 0.3 + 0.1 mtide −2.1↑
cross-on 33 km/hgust — —
4 kJ
16 
poor
1.1 m12s WSW1.1 + 0.2 + 0.1 mtide −0.3↑
cross-on 33 km/hgust — —
6 kJ
19 
poor
1.1 m12s WSW1.1 + 0.2 + 0.2 mtide 1.7↓
cross-on 32 km/hgust — —
6 kJ
22 
poor
1.1 m12s WSW0.6 + 0.3 + 0.2 mtide 0.5↓
cross-on 31 km/hgust — —
6 kJ

Wind read from the nearest model point, up to 14 km — that is not the wind at the beach.

Swell read from the nearest model point, up to 14 km. Swell travels, so it still holds here.

swipe for the next day

Tide

EOT20 prediction
0006121824
now 1.2 m ↓L 02:00 · −1.7H 07:30 · 1.5L 14:30 · −1.6H 19:30 · 1.2

Heights vs mean sea level

Optimal: mid.

Swell window

In the window
215°305°Préfailles

© OpenStreetMap · Protomaps · NOAA GFS-Wave 06Z

Thu 15 · 23:00
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  • 0.7 m · 15 s · W 259°In the window

Window SW–NW, 215°–305°.

Type
—
Faces
238° WSW
Optimal period
—
Optimal tide
mid
Level
Advanced
Coordinates
47.127673, −2.224613

Model agreement

Medium

NOAA GFS-Wave0.8 m

ECMWF IFS-WAM0.9 m

DWD GWAM1.1 m

No buoy within 25 km, so agreement can’t be scored here.

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