Burning Swell
☆ Favourite Share Log a surf

Bertra Beach

faces 300° WNW · Mayo, Ireland · 53.788, −9.654

Times in IST

Poor · best window 13:00–00:00
0.7 m
10 s period · WNW 283°
Clean groundswell, 7° inside the swell window · sampled 23 km offshore
Wind
8 km/h
ESE · offshoreESE 122° · offshore
Tide
0.1 m
rising · H 11:00rising · high 11:00 (0.7 m)
Energy
2 kJ
good
Sky
6°
overcast · feels 4°overcast since 06:00 · feels 4° · water 15° · OISST 15 Oct, preliminary
Ensemble · 18Z3 of 3 models reporting · updated 01:16 UTC

Next 16 days

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

Hourly detail

Sunday 11 October goodbest 00:00–09:00 · light 07:56–18:52

00 
good
1.3 m11s WNW1.3 mtide−1.9 ↑
cross-on 5 km/hgust7 km/h 10°
9 kJ
03 
good
1.2 m11s WNW1.2 mtide−0.6 ↑
cross-off 6 km/hgust6 km/h 10°
7 kJ
06 
good
1.0 m11s WNW1.0 mtide1.7 ↑
offshore 11 km/hgust12 km/h 9°
5 kJ
09 
fair
0.9 m10s WNW0.9 + 0.3 mtide0.6 ↓
offshore 16 km/hgust23 km/h 8°
4 kJ
12 
fair
0.8 m10s WNW0.8 + 0.3 mtide−1.8 ↓
offshore 21 km/hgust39 km/h 12°
3 kJ
15 
poor
0.8 m10s WNW0.6 + 0.3 mtide−0.7 ↑
offshore 25 km/hgust48 km/h 13°
3 kJ
18 
poor
0.7 m10s WNW0.5 + 0.2 + 0.1 mtide 1.7↑
offshore 22 km/hgust44 km/h 13°
2 kJ
21 
poor
0.7 m11s W0.4 + 0.3 + 0.2 mtide 0.8↓
offshore 21 km/hgust40 km/h 13° · 0.4 mm/h
3 kJ

Monday 12 October poorbest 12:00–16:00 · light 07:58–18:50

00 
fair
0.8 m11s W0.8 + 0.2 mtide−1.7 ↓
offshore 10 km/hgust14 km/h 13°
4 kJ
03 
fair
1.0 m11s W0.9 + 0.1 mtide−1.0 ↑
cross 12 km/hgust18 km/h 14° · 0.3 mm/h
5 kJ
06 
fair
1.0 m12s W0.9 + 0.1 mtide1.5 ↑
cross-on 13 km/hgust18 km/h 14°
5 kJ
09 
good
1.0 m12s W1.0 + 0.2 mtide1.0 ↓
cross-off 6 km/hgust7 km/h 13°
5 kJ
12 
good
1.0 m12s W1.0 + 0.1 mtide−1.5 ↓
cross-off 5 km/hgust9 km/h 15°
5 kJ
15 
good
1.0 m11s WSW1.0 + 0.1 mtide−1.1 ↑
offshore 12 km/hgust27 km/h 15°
5 kJ
18 
poor
1.4 m11s W0.3 mtide1.3 ↑
cross 32 km/hgust60 km/h 16°
10 kJ
21 
poor
1.4 m11s W0.7 mtide1.2 ↓
cross 15 km/hgust42 km/h 16° · 0.6 mm/h
9 kJ

Tuesday 13 October goodbest 22:00–24:00 · light 08:00–18:47

00 
fair
1.3 m11s W1.3 mtide−1.2 ↓
cross-on 14 km/hgust25 km/h 13° · 0.3 mm/h
8 kJ
03 
poor
1.6 m11s W1.6 mtide−1.2 ↑
cross-on 36 km/hgust52 km/h 13° · 0.3 mm/h
12 kJ
06 
poor
1.6 m10s W1.6 mtide1.1 ↑
cross-on 29 km/hgust46 km/h 12° · 0.3 mm/h
12 kJ
09 
poor
1.7 m8s WSW1.7 mtide1.3 ↓
cross-on 41 km/hgust56 km/h 12° · 0.8 mm/h
10 kJ
12 
poor
1.9 m9s W1.9 mtide−1.1 ↓
cross-on 36 km/hgust54 km/h 12° · 0.3 mm/h
14 kJ
15 
poor
1.8 m10s W1.8 mtide−1.4 ↑
cross-on 29 km/hgust47 km/h 13°
14 kJ
18 
poor
1.7 m10s W0.6 mtide0.8 ↑
cross-on 26 km/hgust37 km/h 12°
13 kJ
21 
fair
1.6 m11s W1.4 mtide1.3 ↓
cross 22 km/hgust40 km/h 12°
13 kJ

Wednesday 14 October poorbest 00:00–01:00 · light 08:01–18:45

00 
good
1.6 m11s W1.3 mtide−0.8 ↓
cross-off 17 km/hgust40 km/h 11°
13 kJ
03 
fair
1.7 m11s W1.4 + 0.5 mtide−1.2 ↑
cross 35 km/hgust60 km/h 13°
15 kJ
06 
poor
1.9 m11s W0.7 + 0.5 mtide0.8 ↑
cross 43 km/hgust68 km/h 14°
18 kJ
09 
poor
2.3 m11s W1.1 mtide1.4 ↓
cross 48 km/hgust80 km/h 14°
26 kJ
12 
poor
2.6 m12s W0.9 mtide−0.6 ↓
cross 54 km/hgust82 km/h 14°
36 kJ
15 
poor
2.8 m13s W1.1 mtide−1.4 ↑
cross 51 km/hgust83 km/h 15° · 1.4 mm/h
47 kJ
18 
fair
3.0 m14s W1.4 mtide0.3 ↑
cross 37 km/hgust73 km/h 15° · 1.4 mm/h
56 kJ
21 
fair
2.9 m15s W2.9 mtide1.2 ↓
onshore 13 km/hgust32 km/h 12° · 3.6 mm/h
55 kJ

Thursday 15 October goodbest 00:00–02:00 · light 08:03–18:43

00 
good
2.7 m15s W2.7 mtide−0.3 ↓
onshore 10 km/hgust17 km/h 11° · 1.9 mm/h
50 kJ
03 
fair
2.5 m14s W2.8 mtide−1.2 ↑
cross-on 14 km/hgust24 km/h 11° · 1.0 mm/h
42 kJ
06 
fair
2.4 m14s W2.4 mtide0.4 ↑
cross-on 15 km/hgust24 km/h 10°
35 kJ
09 
fair
2.3 m14s W2.3 mtide1.3 ↓
cross-on 23 km/hgust36 km/h 11°
33 kJ
12 
poor
2.3 m13s W2.3 mtide−0.1 ↓
cross-on 28 km/hgust38 km/h 12°
32 kJ
15 
poor
2.3 m13s W0.7 mtide−1.3 ↑
cross-on 25 km/hgust36 km/h 12°
30 kJ
18 
fair
2.1 m13s W2.1 mtide−0.1 ↑
cross-on 21 km/hgust31 km/h 11° · 0.5 mm/h
26 kJ
21 
fair
2.0 m12s W0.7 mtide1.0 ↓
cross-on 19 km/hgust28 km/h 10° · 0.5 mm/h
23 kJ

Friday 16 October poorbest 21:00–24:00 · light 08:05–18:41

00 
poor
1.9 m12s W1.9 mtide0.0 ↓
cross-on 22 km/hgust34 km/h 10° · 0.6 mm/h
21 kJ
03 
poor
1.9 m12s W1.9 mtide−1.0 ↑
onshore 26 km/hgust38 km/h 10° · 0.4 mm/h
20 kJ
06 
poor
1.9 m12s W1.9 mtide0.1 ↑
onshore 25 km/hgust37 km/h 10° · 0.4 mm/h
20 kJ
09 
poor
1.9 m12s W1.9 mtide1.1 ↓
onshore 25 km/hgust37 km/h 10° · 0.3 mm/h
19 kJ
12 
poor
1.8 m12s W2.3 mtide0.3 ↓
onshore 22 km/hgust29 km/h 11°
17 kJ
15 
poor
1.8 m12s WNW1.9 mtide−1.0 ↓
cross-on 22 km/hgust27 km/h 12°
16 kJ
18 
fair
1.7 m12s WNW1.7 mtide−0.4 ↑
cross-on 17 km/hgust27 km/h 10°
14 kJ
21 
good
1.6 m12s WNW1.6 mtide0.7 ↑
cross-on 11 km/hgust16 km/h 9°
13 kJ

Saturday 17 October goodbest 00:00–19:00 · light 08:07–18:38

00 
good
1.4 m11s WNW1.4 mtide0.3 ↓
cross 5 km/hgust9 km/h 8°
11 kJ
03 
good
1.4 m11s WNW1.3 + 0.1 mtide−0.7 ↓
cross-off 4 km/hgust4 km/h 8°
10 kJ
06 
good
1.4 m11s WNW1.2 + 0.1 mtide−0.2 ↑
cross-off 6 km/hgust6 km/h 7°
9 kJ
09 
good
1.3 m11s WNW1.1 + 0.1 mtide0.8 ↑
offshore 7 km/hgust7 km/h 7°
8 kJ
12 
good
1.1 m11s WNW1.0 + 0.1 mtide0.5 ↓
offshore 8 km/hgust11 km/h 10°
7 kJ
15 
good
1.0 m11s WNW0.9 + 0.1 mtide−0.6 ↓
offshore 11 km/hgust13 km/h 11°
5 kJ
18 
good
1.0 m11s WNW0.8 + 0.1 mtide−0.6 ↑
offshore 6 km/hgust8 km/h 10°
4 kJ
21 
fair
0.9 m11s WNW0.8 mtide0.3 ↑
cross-off 14 km/hgust7 km/h 8°
4 kJ

Today 18 October goodbest 13:00–24:00 · light 08:09–18:36 7° 15°

00 
fair
0.8 m10s WNW0.7 mtide0.4 ↓
offshore 8 km/hgust8 km/h 7°
3 kJ
03 
poor
0.7 m10s WNW0.6 mtide−0.3 ↓
offshore 7 km/hgust7 km/h 6°
2 kJ
now 
poor
0.7 m10s WNW0.6 + 0.1 mtide−0.3 ↑
offshore 6 km/hgust6 km/h 6°
2 kJ
09 
poor
0.8 m10s W0.6 + 0.2 + 0.1 mtide 0.5↑
offshore 8 km/hgust8 km/h 6°
3 kJ
12 
fair
0.8 m10s W0.7 + 0.4 + 0.1 mtide 0.6↓
offshore 6 km/hgust6 km/h 10°
3 kJ
15 
good
0.9 m10s W0.9 + 0.1 mtide−0.2 ↓
cross-off 4 km/hgust6 km/h 12°
4 kJ
18 
good
0.9 m10s W0.9 + 0.1 + 0.1 mtide −0.6↑
offshore 5 km/hgust5 km/h 10°
4 kJ
21 
good
0.9 m10s W0.9 + 0.2 + 0.0 mtide −0.1↑
offshore 6 km/hgust6 km/h 8°
4 kJ

Monday 19 October goodbest 04:00–24:00 · light 08:11–18:34 11° 15°

00 
fair
0.9 m13s W0.8 + 0.3 + 0.1 mtide 0.3↓
offshore 8 km/hgust8 km/h 7°
5 kJ
03 
fair
0.9 m16s W0.7 + 0.6 mtide0.0 ↓
offshore 10 km/hgust11 km/h 6°
6 kJ
06 
good
1.1 m15s W0.8 + 0.7 + 0.3 mtide −0.3↑
offshore 9 km/hgust9 km/h 5°
8 kJ
09 
good
1.3 m15s W1.1 mtide0.1 ↑
offshore 14 km/hgust16 km/h 5°
11 kJ
12 
good
1.4 m14s W1.2 mtide0.6 ↑
offshore 12 km/hgust15 km/h 9°
12 kJ
15 
good
1.4 m14s W1.3 mtide0.3 ↓
offshore 15 km/hgust23 km/h 11°
13 kJ
18 
good
1.4 m13s WNW1.4 mtide−0.5 ↓
offshore 13 km/hgust21 km/h 10°
12 kJ
21 
good
1.4 m13s WNW1.4 mtide−0.5 ↑
offshore 13 km/hgust20 km/h 8°
12 kJ

Tuesday 20 October epicbest 23:00–24:00 · light 08:13–18:31 9° 15°

00 
good
1.4 m13s WNW1.4 mtide0.2 ↑
offshore 16 km/hgust24 km/h 7°
13 kJ
03 
good
1.4 m13s WNW1.4 mtide0.4 ↓
offshore 16 km/hgust24 km/h 6°
12 kJ
06 
good
1.4 m13s WNW1.4 mtide−0.2 ↓
offshore 14 km/hgust26 km/h 8°
12 kJ
09 
good
1.4 m13s W1.3 mtide−0.3 ↑
offshore 21 km/hgust50 km/h 8°
11 kJ
12 
good
1.4 m13s W1.2 mtide0.4 ↑
offshore 24 km/hgust42 km/h 11°
11 kJ
15 
good
1.4 m13s W1.2 mtide0.6 ↓
cross-off 21 km/hgust38 km/h 12°
11 kJ
18 
good
1.5 m13s W1.2 mtide−0.3 ↓
offshore 21 km/hgust39 km/h 11°
13 kJ
21 
good
2.1 m11s WNW1.2 mtide−0.8 ↑
offshore 19 km/hgust34 km/h 9° · 0.3 mm/h
22 kJ

Wednesday 21 October fairbest 00:00–01:00 · light 08:15–18:30 9° 15°

00 
epic
2.8 m11s WNW2.8 mtide−0.1 ↑
cross-off 22 km/hgust40 km/h 9° · 0.2 mm/h
38 kJ
03 
fair
3.5 m12s WNW3.5 mtide0.7 ↓
cross-on 12 km/hgust17 km/h 9° · 1.0 mm/h
63 kJ
06 
poor
3.4 m12s WNW3.4 mtide0.1 ↓
onshore 48 km/hgust55 km/h 9° · 4.8 mm/h
62 kJ
09 
poor
3.2 m12s WNW3.2 mtide−0.6 ↑
onshore 49 km/hgust67 km/h 8° · 0.4 mm/h
59 kJ
12 
poor
3.0 m12s WNW3.0 mtide0.0 ↑
onshore 43 km/hgust55 km/h 9°
49 kJ
15 
poor
2.6 m13s WNW2.6 mtide0.9 ↓
onshore 31 km/hgust40 km/h 10° · 0.2 mm/h
39 kJ
18 
fair
2.3 m13s WNW2.3 mtide0.1 ↓
cross-on 20 km/hgust30 km/h 9° · 0.4 mm/h
30 kJ
21 
fair
2.1 m13s WNW2.1 mtide−1.0 ↓
cross-on 19 km/hgust29 km/h 9° · 0.4 mm/h
25 kJ

Thursday 22 October poorbest 17:00–20:00 · light 08:17–18:28 9° 15°

00 
fair
1.9 m13s WNW1.9 mtide−0.5 ↑
cross-on 21 km/hgust31 km/h 9° · 0.8 mm/h
21 kJ
03 
poor
1.9 m12s WNW1.9 mtide0.8 ↑
cross-on 33 km/hgust45 km/h 9° · 0.6 mm/h
21 kJ
06 
poor
1.9 m12s W1.9 mtide0.4 ↓
cross-on 36 km/hgust48 km/h 10° · 0.2 mm/h
20 kJ
09 
fair
1.9 m12s W1.9 mtide−0.8 ↓
cross-on 22 km/hgust32 km/h 9°
19 kJ
12 
poor
1.8 m12s W1.8 mtide−0.4 ↑
cross-on 25 km/hgust38 km/h 11°
17 kJ
15 
fair
1.7 m12s W0.8 mtide1.0 ↑
cross-on 20 km/hgust27 km/h 11°
15 kJ
18 
good
1.7 m11s W1.3 mtide0.5 ↓
cross-on 9 km/hgust12 km/h 9° · 1.1 mm/h
14 kJ
22 
fair
1.8 m11s W1.6 mtide−1.3 ↑
cross-on 19 km/hgust24 km/h 7° · 0.4 mm/h
16 kJ

Friday 23 October poorbest 01:00–04:00 · light 08:19–18:25 8° 15°

01 
fair
2.0 m11s W1.5 mtide−0.3 ↑
cross-on 20 km/hgust36 km/h 7° · 0.4 mm/h
20 kJ
04 
poor
2.3 m11s WNW2.3 mtide1.1 ↓
cross-on 37 km/hgust49 km/h 8°
26 kJ
07 
poor
2.6 m11s WNW2.6 mtide0.3 ↓
onshore 37 km/hgust49 km/h 8° · 0.3 mm/h
32 kJ
10 
poor
2.8 m10s W2.8 mtide−1.1 ↑
onshore 46 km/hgust60 km/h 8°
35 kJ
13 
poor
2.8 m10s W2.8 mtide−0.3 ↑
onshore 47 km/hgust61 km/h 9° · 0.3 mm/h
36 kJ
16 
poor
3.0 m11s W3.0 mtide1.3 ↓
onshore 48 km/hgust64 km/h 9° · 0.2 mm/h
45 kJ
19 
poor
3.4 m12s WNW3.4 mtide0.4 ↓
onshore 55 km/hgust71 km/h 8° · 0.5 mm/h
64 kJ
22 
poor
3.7 m12s W3.7 mtide−1.5 ↑
onshore 51 km/hgust68 km/h 8° · 0.5 mm/h
71 kJ

Saturday 24 October poorbest 22:00–24:00 · light 08:21–18:23 8° 15°

01 
poor
3.6 m12s WNW3.6 mtide−0.8 ↑
onshore 49 km/hgust64 km/h 8° · 0.4 mm/h
68 kJ
04 
poor
3.4 m12s W3.4 mtide1.2 ↓
onshore 53 km/hgust71 km/h 8°
64 kJ
07 
poor
3.4 m12s W3.4 mtide0.8 ↓
onshore 52 km/hgust68 km/h 8°
60 kJ
10 
poor
3.4 m11s W3.4 mtide−1.2 ↑
onshore 45 km/hgust59 km/h 9°
58 kJ
13 
poor
3.4 m11s W3.4 mtide−0.7 ↑
onshore 39 km/hgust50 km/h 10°
59 kJ
16 
poor
3.2 m11s W2.2 mtide1.3 ↓
onshore 33 km/hgust43 km/h 10°
54 kJ
19 
poor
3.2 m11s W1.6 mtide0.9 ↓
onshore 23 km/hgust33 km/h 9°
52 kJ
22 
fair
1.4 m12s WNW1.4 mtide−1.4 ↑
onshore 15 km/hgust20 km/h 9°
10 kJ

Sunday 25 October goodbest 15:00–24:00 · light 07:23–17:21 12° 15°

01 
fair
1.2 m12s WNW1.1 mtide−1.2 ↑
onshore 8 km/hgust9 km/h 8°
7 kJ
03 
good
1.0 m11s WNW1.0 mtide1.1 ↑
cross-off 8 km/hgust8 km/h 8°
6 kJ
06 
good
1.0 m11s WNW0.8 + 0.6 mtide1.2 ↓
cross-off 9 km/hgust9 km/h 8°
5 kJ
09 
fair
1.1 m10s WNW0.7 + 0.4 + 0.2 mtide −1.1↓
offshore 11 km/hgust16 km/h 8° · 0.9 mm/h
5 kJ
12 
poor
1.4 m9s W0.4 mtide−1.2 ↑
offshore 15 km/hgust26 km/h 8° · 1.3 mm/h
8 kJ
15 
good
1.6 m9s W1.6 mtide1.1 ↑
cross-off 16 km/hgust26 km/h 9°
10 kJ
18 
good
1.4 m10s W0.1 mtide1.4 ↓
cross-off 12 km/hgust20 km/h 10°
8 kJ
21 
good
1.5 m10s WSW0.2 mtide−1.1 ↓
cross-off 10 km/hgust16 km/h 12°
10 kJ

Monday 26 October fairbest 03:00–09:00 · light 07:25–17:18 11° 15°

00 
good
1.7 m12s W1.7 mtide−1.6 ↑
cross-off 14 km/hgust41 km/h 13°
15 kJ
03 
epic
1.9 m12s W0.9 mtide0.8 ↑
cross-off 19 km/hgust44 km/h 14°
19 kJ
06 
epic
2.1 m12s W2.1 mtide1.7 ↓
cross-off 25 km/hgust52 km/h 14°
23 kJ
09 
good
2.1 m12s W2.1 mtide−0.8 ↓
cross-off 26 km/hgust57 km/h 14° · 0.6 mm/h
25 kJ
12 
fair
2.2 m12s W2.2 mtide−1.7 ↑
onshore 14 km/hgust22 km/h 11° · 0.7 mm/h
26 kJ
15 
fair
2.1 m12s W2.1 mtide0.7 ↑
cross-on 15 km/hgust21 km/h 11° · 0.7 mm/h
24 kJ
18 
fair
2.0 m12s W2.0 mtide1.8 ↓
onshore 13 km/hgust23 km/h 10° · 1.1 mm/h
22 kJ
21 
epic
2.0 m11s W2.0 mtide−0.6 ↓
glassy 1 km/hgust2 km/h 9° · 0.4 mm/h
21 kJ

Tuesday 27 October fairbest 00:00–03:00 · light 07:27–17:16 11° 15°

00 
epic
2.0 m11s W2.0 mtide−1.9 ↑
cross-on 6 km/hgust11 km/h 10°
21 kJ
03 
good
2.2 m12s W2.2 mtide0.4 ↑
cross-on 9 km/hgust12 km/h 10°
25 kJ
06 
good
2.3 m12s W2.3 mtide1.9 ↓
cross-on 12 km/hgust21 km/h 9°
28 kJ
09 
good
2.5 m12s W2.5 mtide−0.2 ↓
cross-on 13 km/hgust26 km/h 10°
33 kJ
12 
fair
2.7 m12s W2.7 mtide−1.9 ↑
cross-on 19 km/hgust26 km/h 11°
39 kJ
15 
fair
2.6 m12s W2.6 mtide0.1 ↑
cross-on 17 km/hgust22 km/h 11°
36 kJ
18 
good
2.4 m12s W2.4 mtide1.9 ↓
cross-on 12 km/hgust21 km/h 9°
30 kJ
21 
epic
2.4 m12s W2.4 mtide0.0 ↓
cross-on 9 km/hgust14 km/h 8°
29 kJ

Wednesday 28 October epicbest 00:00–03:00 · light 07:29–17:15

00 
epic
2.2 m12s W2.2 mtide−1.9 ↑
cross 6 km/hgust11 km/h 7°
26 kJ
03 
poor
2.1 m12s W2.1 mtide−0.2 ↑
cross-on 33 km/hgust — —
23 kJ
06 
poor
2.0 m12s W2.0 mtide2.0 ↓
cross-on 31 km/hgust — —
22 kJ
09 
poor
2.0 m12s WNW1.7 mtide0.4 ↓
cross-on 25 km/hgust — —
21 kJ
12 
fair
1.9 m12s WNW2.0 mtide−1.9 ↑
cross-on 18 km/hgust — —
20 kJ
15 
fair
1.8 m12s WNW1.9 mtide−0.6 ↑
cross-on 21 km/hgust — —
19 kJ
18 
good
1.8 m13s WNW1.8 mtide1.7 ↓
cross-on 12 km/hgust — —
17 kJ
21 
good
1.6 m13s WNW1.6 mtide0.7 ↓
cross 18 km/hgust ——
16 kJ

Thursday 29 October goodbest 00:00–21:00 · light 07:30–17:13

00 
good
1.5 m13s WNW1.5 mtide−1.7 ↑
cross-off 18 km/hgust — —
13 kJ
03 
good
1.4 m12s WNW1.4 mtide−0.7 ↑
cross-off 18 km/hgust — —
12 kJ
06 
good
1.4 m12s WNW1.4 mtide1.7 ↓
cross-off 18 km/hgust — —
10 kJ
09 
good
1.2 m12s WNW1.2 mtide1.0 ↓
cross-off 18 km/hgust — —
8 kJ
12 
good
1.1 m12s WNW1.1 mtide−1.6 ↑
cross-off 17 km/hgust — —
7 kJ
15 
good
1.0 m12s WNW1.0 mtide−1.2 ↑
cross-off 16 km/hgust — —
5 kJ
18 
good
0.9 m11s WNW0.9 mtide1.2 ↓
offshore 17 km/hgust — —
4 kJ
21 
fair
0.9 m11s WNW0.8 mtide1.1 ↓
offshore 24 km/hgust — —
4 kJ

Friday 30 October fairbest 12:00–24:00 · light 07:32–17:10

00 
fair
0.8 m11s WNW0.8 mtide−1.1 ↑
cross-off 27 km/hgust — —
3 kJ
03 
poor
0.8 m11s WNW0.7 mtide−1.1 ↑
offshore 28 km/hgust — —
3 kJ
06 
poor
0.8 m10s WNW0.7 mtide1.2 ↑
cross-off 29 km/hgust — —
3 kJ
09 
poor
0.8 m10s W0.7 + 0.2 mtide1.4 ↓
cross-off 30 km/hgust — —
3 kJ
12 
fair
0.9 m10s W0.6 + 0.4 + 0.1 mtide −0.9↓
cross-off 35 km/hgust — —
4 kJ
15 
fair
1.0 m13s W0.9 mtide−1.6 ↑
cross-off 31 km/hgust — —
6 kJ
18 
fair
1.1 m13s W1.0 mtide0.5 ↑
cross-off 28 km/hgust — —
6 kJ
21 
fair
1.0 m13s W1.0 mtide1.3 ↓
cross-off 26 km/hgust — —
6 kJ

Saturday 31 October fairbest 00:00–09:00 · light 07:34–17:08

00 
fair
1.0 m13s W0.9 mtide−0.4 ↓
offshore 28 km/hgust — —
5 kJ
03 
fair
0.9 m13s W0.8 mtide−1.2 ↑
offshore 23 km/hgust — —
4 kJ
06 
fair
0.8 m13s W0.8 mtide0.5 ↑
offshore 23 km/hgust — —
4 kJ
09 
poor
0.8 m12s W0.7 mtide1.5 ↓
offshore 25 km/hgust — —
4 kJ
12 
poor
0.8 m12s W0.7 mtide−0.2 ↓
offshore 27 km/hgust — —
3 kJ
15 
poor
0.7 m12s W0.6 mtide−1.6 ↑
offshore 26 km/hgust — —
3 kJ
18 
poor
0.7 m11s WSW0.6 mtide−0.3 ↑
offshore 29 km/hgust — —
3 kJ
21 
poor
0.7 m11s WSW0.6 mtide1.1 ↓
offshore 29 km/hgust — —
3 kJ

Sunday 1 November goodbest 21:00–24:00 · light 07:36–17:06

00 
poor
0.7 m11s WSW0.6 mtide0.2 ↓
offshore 29 km/hgust — —
2 kJ
03 
poor
0.7 m10s WSW0.6 mtide−1.0 ↑
offshore 29 km/hgust — —
2 kJ
06 
poor
0.7 m11s WSW0.6 mtide−0.1 ↑
offshore 28 km/hgust — —
2 kJ
09 
poor
0.7 m11s WSW0.5 + 0.1 mtide1.3 ↓
offshore 27 km/hgust — —
2 kJ
12 
poor
0.7 m15s WSW0.5 + 0.3 mtide0.6 ↓
cross-off 29 km/hgust — —
4 kJ
15 
poor
0.8 m16s W0.5 + 0.5 + 0.1 mtide −1.2↑
cross-off 26 km/hgust — —
5 kJ
18 
fair
0.9 m14s W0.8 + 0.5 + 0.1 mtide −0.9↑
cross-off 14 km/hgust — —
5 kJ
21 
good
1.1 m13s W1.1 + 0.2 mtide0.6 ↑
cross 5 km/hgust ——
7 kJ

Monday 2 November fairbest 09:00–15:00 · light 07:39–17:04

00 
fair
1.1 m12s W1.1 + 0.2 mtide0.7 ↓
cross-on 14 km/hgust — —
6 kJ
03 
fair
1.1 m12s W1.0 + 0.2 mtide−0.5 ↓
cross 15 km/hgust ——
6 kJ
06 
fair
1.1 m12s W1.1 + 0.3 mtide−0.6 ↑
cross 14 km/hgust ——
7 kJ
09 
good
1.1 m11s W1.1 mtide0.7 ↑
cross-off 13 km/hgust — —
6 kJ
12 
good
1.0 m11s W1.0 mtide1.0 ↓
cross-off 11 km/hgust — —
5 kJ
15 
fair
0.9 m10s W0.9 mtide−0.5 ↓
cross 14 km/hgust ——
4 kJ
18 
fair
0.9 m10s W0.8 mtide−1.3
cross 17 km/hgust ——
3 kJ

Wind read from the nearest model point, up to 23 km — that is not the wind at the beach.

Swell read from the nearest model point, up to 23 km. Swell travels, so it still holds here.

swipe for the next day

Tide

EOT20 prediction
0006121824
now 0.1 m ↑L 04:30 · −0.5H 11:00 · 0.7L 17:30 · −0.6

Heights vs mean sea level

Optimal: any.

Swell window

In the window
270°290°Bertra Beach

© OpenStreetMap · Protomaps · NOAA GFS-Wave 18Z

Sun 18 · 10:00
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  • 0.6 m · 10 s · W 275°In the window
  • 0.2 m · 15 s · W 278°secondary

Clean — 3° between the two swells. Window W–WNW, 270°–290°.

Type
—
Faces
300° WNW
Optimal period
—
Optimal tide
any
Level
—
Coordinates
53.7879, −9.6539

Model agreement

Low

NOAA GFS-Wave0.6 m

ECMWF IFS-WAM0.7 m

DWD GWAM1.5 m

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

Better right now nearby

within 30 km
Carrowniskey PoorMayo, Ireland · 17 km away 10° 15°0.7m 10sWNWoffshore 14 km/h
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