Hainan

faces 110° ESE · Hainan, China · 19.119, 110.577

Times in CST

Fair · best window 02:00–09:00
1.0 m
7 s period · E 83°
Clean groundswell, 53° inside the swell window · sampled 22 km offshore
Wind
10 km/h
E · cross-onE 87° · cross-on
Tide
−0.5 m
rising · H 02:00rising · high 02:00 (0.4 m)
Energy
3 kJ
fair
Sky
29°
thunder · 11:00thunder · 11:00 · water 28° · 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
  • wind swell · under 10 s
  • offshore
  • cross-off
  • cross
  • cross-on
  • onshore
  • glassy

Hourly detail

Sunday 11 October fairbest 07:00–09:00 · light 06:30–18:17

00 
good
1.5 m8s E0.1 mtide0.1 ↓
cross 8 km/hgust14 km/h 24°
7 kJ
03 
epic
1.5 m8s E0.8 + 0.1 mtide−0.4 ↓
cross-off 9 km/hgust16 km/h 23°
8 kJ
06 
good
1.4 m8s E1.4 + 0.1 mtide−0.4 ↑
cross-off 9 km/hgust14 km/h 23°
7 kJ
09 
good
1.4 m8s E1.3 + 0.1 + 0.1 mtide 0.1↑
cross-off 9 km/hgust12 km/h 25°
6 kJ
12 
fair
1.4 m7s E0.1 + 0.1 mtide0.2 ↓
cross-on 17 km/hgust20 km/h 29°
6 kJ
15 
fair
1.4 m7s ENE0.1 + 0.1 mtide−0.1 ↓
cross-on 18 km/hgust21 km/h 28°
7 kJ
18 
fair
1.5 m7s ENE0.1 + 0.1 mtide0.0 ↑
cross 14 km/hgust26 km/h 26° · 0.4 mm/h
7 kJ
21 
good
1.5 m7s ENE0.1 + 0.1 mtide0.3 ↑
cross-on 12 km/hgust25 km/h 26° · 0.9 mm/h
8 kJ

Monday 12 October fairbest 00:00–11:00 · light 06:30–18:16

00 
good
1.6 m7s ENE0.2 mtide0.3 ↓
cross-on 12 km/hgust26 km/h 26° · 0.3 mm/h
9 kJ
03 
good
1.6 m8s ENE0.2 mtide−0.3 ↓
cross 9 km/hgust17 km/h 25° · 0.4 mm/h
9 kJ
06 
good
1.6 m8s E0.2 mtide−0.5 ↑
cross 9 km/hgust15 km/h 25° · 0.8 mm/h
9 kJ
09 
good
1.5 m8s E0.2 mtide−0.2 ↑
cross 10 km/hgust21 km/h 27°
8 kJ
12 
fair
1.5 m8s E0.2 mtide0.1 ↓
cross-on 17 km/hgust21 km/h 29°
8 kJ
15 
fair
1.5 m8s E1.5 + 0.2 mtide−0.1 ↓
cross-on 17 km/hgust18 km/h 28°
8 kJ
18 
fair
1.4 m8s E1.4 + 0.2 mtide0.0 ↑
cross-on 13 km/hgust22 km/h 27°
7 kJ
21 
good
1.3 m7s E1.3 + 0.2 mtide0.4 ↑
cross 9 km/hgust19 km/h 26°
6 kJ

Tuesday 13 October goodbest 00:00–09:00 · light 06:30–18:16

00 
good
1.3 m7s E1.2 + 0.2 mtide0.4 ↓
cross 5 km/hgust11 km/h 25°
5 kJ
03 
good
1.2 m7s E1.1 + 0.2 mtide−0.2 ↓
cross-off 5 km/hgust6 km/h 25°
4 kJ
06 
good
1.1 m7s E0.6 + 0.2 mtide−0.6 ↑
cross 6 km/hgust10 km/h 25°
4 kJ
09 
fair
1.1 m7s E1.0 + 0.2 + 0.1 mtide −0.3↑
cross 9 km/hgust15 km/h 27°
4 kJ
12 
fair
1.0 m7s E1.0 + 0.2 + 0.1 mtide 0.0↑
cross-on 14 km/hgust13 km/h 29°
3 kJ
15 
fair
1.0 m7s E0.9 + 0.2 + 0.1 mtide −0.1↓
cross-on 14 km/hgust15 km/h 29°
3 kJ
18 
fair
1.0 m7s E0.9 + 0.2 + 0.1 mtide 0.0↑
cross-on 11 km/hgust18 km/h 26°
3 kJ
21 
fair
0.9 m7s E0.9 + 0.2 + 0.2 mtide 0.4↑
cross 8 km/hgust15 km/h 25°
3 kJ

Wednesday 14 October goodbest 00:00–07:00 · light 06:30–18:15

00 
good
0.9 m10s E0.8 + 0.2 + 0.2 mtide 0.5↓
cross-off 5 km/hgust5 km/h 25°
4 kJ
03 
good
0.9 m7s E0.8 + 0.3 + 0.2 mtide 0.0↓
cross-off 6 km/hgust7 km/h 24°
2 kJ
06 
good
0.8 m16s E0.8 + 0.3 + 0.2 mtide −0.6↓
cross-off 6 km/hgust7 km/h 23°
5 kJ
09 
fair
0.8 m15s E0.7 + 0.3 + 0.2 mtide −0.5↑
cross 8 km/hgust13 km/h 26°
5 kJ
12 
fair
0.8 m15s E0.7 + 0.3 + 0.2 mtide −0.2↑
cross-on 13 km/hgust17 km/h 29°
4 kJ
15 
fair
0.8 m14s E0.5 + 0.3 + 0.2 mtide −0.1↓
cross-on 13 km/hgust17 km/h 29°
4 kJ
18 
fair
0.8 m14s E0.3 + 0.2 mtide0.0 ↑
cross-on 10 km/hgust17 km/h 26°
4 kJ
21 
fair
0.8 m14s E0.3 + 0.2 mtide0.4 ↑
cross-on 9 km/hgust15 km/h 26° · 0.2 mm/h
4 kJ

Thursday 15 October fairbest 20:00–21:00 · light 06:31–18:15

00 
fair
0.9 m14s E0.3 + 0.2 mtide0.6 ↓
cross-on 8 km/hgust16 km/h 25°
5 kJ
03 
fair
0.9 m14s E0.3 + 0.2 mtide0.1 ↓
cross-on 9 km/hgust16 km/h 25°
5 kJ
06 
fair
0.9 m5s E0.8 + 0.4 mtide−0.5 ↓
cross 5 km/hgust8 km/h 24°
2 kJ
09 
fair
0.9 m6s E0.8 + 0.3 mtide−0.6 ↑
cross-off 3 km/hgust6 km/h 26°
2 kJ
12 
fair
0.9 m6s E0.8 + 0.3 + 0.1 mtide −0.3↑
onshore 8 km/hgust11 km/h 29°
2 kJ
15 
fair
0.9 m6s ENE0.8 + 0.3 mtide−0.2 ↑
onshore 11 km/hgust15 km/h 28°
2 kJ
18 
fair
1.0 m7s ENE0.6 + 0.2 mtide−0.1 ↑
onshore 8 km/hgust14 km/h 27°
3 kJ
21 
fair
1.2 m7s E0.2 mtide0.3 ↑
onshore 9 km/hgust18 km/h 26° · 0.4 mm/h
5 kJ

Friday 16 October fairbest 02:00–08:00 · light 06:31–18:14

00 
good
1.4 m7s E0.8 + 0.2 mtide0.6 ↓
onshore 9 km/hgust17 km/h 25° · 2.3 mm/h
6 kJ
03 
good
1.4 m8s E0.1 mtide0.3 ↓
onshore 8 km/hgust16 km/h 25° · 1.6 mm/h
7 kJ
06 
good
1.5 m8s E0.1 mtide−0.3 ↓
onshore 8 km/hgust17 km/h 25° · 1.3 mm/h
7 kJ
09 
fair
1.4 m8s E1.4 mtide−0.6 ↑
onshore 14 km/hgust22 km/h 27° · 1.7 mm/h
7 kJ
12 
fair
1.4 m8s E1.4 mtide−0.4 ↑
onshore 13 km/hgust18 km/h 28° · 0.8 mm/h
7 kJ
15 
good
1.3 m8s E1.3 mtide−0.2 ↑
cross-on 13 km/hgust19 km/h 28° · 0.9 mm/h
6 kJ
18 
fair
1.4 m8s E1.4 mtide−0.1 ↑
onshore 12 km/hgust23 km/h 26° · 0.9 mm/h
7 kJ
21 
fair
1.4 m7s E1.4 mtide0.3 ↑
onshore 12 km/hgust23 km/h 26° · 0.4 mm/h
7 kJ

Saturday 17 October goodbest 00:00–11:00 · light 06:31–18:13

00 
good
1.4 m7s E1.4 mtide0.6 ↑
onshore 9 km/hgust18 km/h 25° · 0.4 mm/h
6 kJ
03 
good
1.4 m7s E1.4 mtide0.4 ↓
onshore 4 km/hgust8 km/h 25° · 0.6 mm/h
6 kJ
06 
good
1.3 m7s E1.3 mtide−0.2 ↓
glassy 2 km/hgust2 km/h 25°
6 kJ
09 
good
1.3 m7s E1.3 mtide−0.5 ↓
cross-on 2 km/hgust6 km/h 27°
5 kJ
12 
fair
1.2 m7s E1.2 mtide−0.5 ↑
onshore 9 km/hgust13 km/h 29°
5 kJ
15 
fair
1.2 m7s E1.2 mtide−0.3 ↑
onshore 11 km/hgust14 km/h 29°
4 kJ
18 
fair
1.1 m7s E1.1 mtide−0.1 ↑
onshore 6 km/hgust12 km/h 27°
4 kJ
21 
fair
1.0 m7s E1.0 mtide0.2 ↑
onshore 6 km/hgust13 km/h 26°
4 kJ

Today 18 October fairbest 00:00–09:00 · light 06:32–18:13 26° 28°

00 
good
1.0 m7s E1.0 mtide0.5 ↑
onshore 3 km/hgust9 km/h 26°
3 kJ
03 
good
1.0 m7s E1.0 mtide0.4 ↓
glassy 0 km/hgust5 km/h 25°
3 kJ
06 
good
0.9 m7s E0.9 mtide0.0 ↓
glassy 1 km/hgust3 km/h 25°
3 kJ
09 
fair
0.9 m7s E0.9 mtide−0.4 ↓
cross 6 km/hgust8 km/h 27° · 0.4 mm/h
3 kJ
now 
fair
1.0 m7s E0.9 mtide−0.5 ↑
cross-on 10 km/hgust12 km/h 29°
3 kJ
15 
fair
1.0 m7s E0.9 mtide−0.4 ↑
cross-on 12 km/hgust13 km/h 29°
3 kJ
18 
good
1.1 m7s E0.9 mtide−0.1 ↑
cross-on 8 km/hgust14 km/h 27°
3 kJ
21 
fair
1.2 m7s E1.2 mtide0.1 ↑
cross-on 10 km/hgust20 km/h 26°
4 kJ

Monday 19 October fairbest 05:00–10:00 · light 06:32–18:12 25° 28°

00 
fair
1.3 m7s E1.3 mtide0.4 ↑
cross-on 10 km/hgust21 km/h 26°
5 kJ
03 
fair
1.3 m7s E1.2 mtide0.4 ↓
cross-on 12 km/hgust21 km/h 26°
6 kJ
06 
good
1.3 m7s E1.2 mtide0.1 ↓
cross-on 5 km/hgust10 km/h 25°
6 kJ
09 
good
1.3 m7s E1.1 mtide−0.3 ↓
cross-on 10 km/hgust19 km/h 27°
6 kJ
12 
fair
1.3 m7s E1.2 mtide−0.5 ↑
cross-on 13 km/hgust19 km/h 29°
6 kJ
15 
fair
1.3 m7s E1.2 mtide−0.4 ↑
cross-on 13 km/hgust18 km/h 29°
6 kJ
18 
fair
1.3 m7s E1.3 mtide−0.1 ↑
cross-on 12 km/hgust21 km/h 26° · 0.3 mm/h
6 kJ
21 
fair
1.3 m7s E1.3 mtide0.1 ↑
cross-on 12 km/hgust22 km/h 26° · 0.3 mm/h
6 kJ

Tuesday 20 October goodbest 00:00–11:00 · light 06:32–18:11 25° 28°

00 
good
1.3 m7s E1.3 mtide0.3 ↑
cross-on 7 km/hgust13 km/h 25°
6 kJ
03 
good
1.3 m7s E1.2 mtide0.4 ↓
cross-off 5 km/hgust5 km/h 25°
5 kJ
06 
good
1.2 m7s E1.2 mtide0.2 ↓
cross-off 7 km/hgust9 km/h 24°
5 kJ
09 
good
1.1 m7s E1.1 mtide−0.2 ↓
cross-off 8 km/hgust11 km/h 27°
4 kJ
12 
fair
1.1 m7s E1.1 mtide−0.5 ↓
cross-on 11 km/hgust12 km/h 29°
4 kJ
15 
fair
1.1 m7s E1.1 mtide−0.5 ↑
cross-on 12 km/hgust13 km/h 29°
4 kJ
18 
fair
1.1 m7s E1.1 mtide−0.1 ↑
cross-on 9 km/hgust16 km/h 27°
4 kJ
21 
fair
1.1 m7s E1.1 mtide0.1 ↑
cross-on 8 km/hgust17 km/h 26° · 1.2 mm/h
4 kJ

Wednesday 21 October fairbest 00:00–10:00 · light 06:33–18:10 26° 28°

00 
good
1.1 m7s E1.0 mtide0.2 ↑
cross 6 km/hgust9 km/h 25°
4 kJ
03 
good
1.1 m7s E1.0 mtide0.3 ↑
cross-off 6 km/hgust7 km/h 25°
4 kJ
06 
good
1.1 m7s E1.0 mtide0.3 ↓
cross-off 6 km/hgust6 km/h 24°
4 kJ
09 
good
1.0 m7s E1.0 + 0.0 mtide0.0 ↓
cross 7 km/hgust10 km/h 27°
3 kJ
12 
fair
1.0 m7s E1.0 + 0.1 mtide−0.4 ↓
cross-on 12 km/hgust16 km/h 29° · 0.3 mm/h
3 kJ
15 
fair
1.1 m7s E0.9 + 0.1 mtide−0.5 ↑
cross-on 14 km/hgust16 km/h 28° · 0.3 mm/h
4 kJ
18 
fair
1.1 m7s E0.5 + 0.1 + 0.1 mtide −0.1↑
cross-on 9 km/hgust17 km/h 26°
4 kJ
21 
fair
1.0 m7s E0.9 + 0.1 + 0.1 mtide 0.1↑
cross-on 5 km/hgust11 km/h 26° · 0.4 mm/h
3 kJ

Thursday 22 October goodbest 01:00–07:00 · light 06:33–18:10 25° 28°

00 
fair
1.0 m7s E0.8 + 0.2 mtide0.1 ↑
cross 3 km/hgust4 km/h 25°
3 kJ
03 
good
1.0 m7s E0.8 + 0.3 mtide0.1 ↑
cross-off 3 km/hgust3 km/h 24°
3 kJ
06 
good
1.1 m11s E0.7 + 0.4 + 0.2 mtide 0.3↓
cross-off 5 km/hgust5 km/h 24°
6 kJ
09 
fair
1.1 m12s E0.6 + 0.3 mtide0.1 ↓
cross-on 6 km/hgust13 km/h 26°
7 kJ
12 
fair
1.2 m13s E0.8 + 0.4 + 0.3 mtide −0.3↓
cross-on 10 km/hgust12 km/h 28°
9 kJ
15 
fair
1.4 m14s E0.9 + 0.6 + 0.2 mtide −0.4↑
cross-on 10 km/hgust10 km/h 29°
12 kJ
18 
fair
1.6 m15s E1.0 + 0.8 mtide−0.1 ↑
cross-on 10 km/hgust17 km/h 26°
17 kJ
21 
good
1.8 m16s E1.2 + 1.0 mtide0.1 ↓
cross-on 8 km/hgust16 km/h 25°
22 kJ

Friday 23 October goodbest 00:00–11:00 · light 06:33–18:09 28° 28°

00 
epic
2.0 m16s E1.5 + 1.1 mtide0.0 ↓
onshore 3 km/hgust7 km/h 25°
28 kJ
02 
epic
2.1 m15s E1.7 + 1.2 mtide0.0 ↑
glassy 1 km/hgust2 km/h 25°
31 kJ
05 
epic
2.3 m15s E1.8 + 1.3 mtide0.1 ↑
offshore 3 km/hgust3 km/h 24°
34 kJ
08 
epic
2.3 m15s E1.7 + 1.4 + 0.7 mtide 0.3↓
cross-off 2 km/hgust2 km/h 25°
34 kJ
11 
good
2.3 m15s E1.7 + 1.4 mtide0.0 ↓
cross-on 7 km/hgust6 km/h 28°
34 kJ
14 
good
2.2 m14s E2.0 + 1.3 mtide−0.4 ↑
onshore 10 km/hgust8 km/h 28°
33 kJ
17 
good
2.2 m14s E1.9 + 1.3 mtide−0.2 ↑
cross-on 9 km/hgust12 km/h 27°
32 kJ
20 
epic
2.2 m14s E1.6 + 1.4 mtide0.1 ↓
glassy 2 km/hgust1 km/h 25°
30 kJ
23 
epic
2.1 m14s E1.5 + 1.3 mtide0.1 ↓
cross-off 7 km/hgust9 km/h 24°
27 kJ

Saturday 24 October epicbest 02:00–20:00 · light 06:34–18:08 24° 28°

02 
epic
2.0 m15s E1.7 + 1.3 mtide−0.2 ↑
offshore 6 km/hgust8 km/h 24°
26 kJ
05 
epic
2.3 m15s E1.6 + 1.3 mtide−0.1 ↑
offshore 4 km/hgust6 km/h 24°
36 kJ
08 
epic
2.2 m15s E1.5 + 1.3 mtide0.2 ↓
offshore 5 km/hgust13 km/h 25°
35 kJ
11 
epic
2.2 m15s E1.4 + 1.2 mtide0.1 ↓
offshore 9 km/hgust18 km/h 29°
32 kJ
14 
epic
2.0 m15s E1.1 + 1.0 mtide−0.3 ↑
offshore 4 km/hgust13 km/h 31°
28 kJ
17 
epic
1.8 m15s E1.2 + 0.9 mtide−0.2 ↑
offshore 3 km/hgust15 km/h 30°
23 kJ
20 
good
1.7 m14s E1.2 mtide0.2 ↓
glassy 1 km/hgust3 km/h 26°
18 kJ
23 
good
1.5 m14s E1.1 mtide0.2 ↓
cross-off 5 km/hgust8 km/h 25°
14 kJ

Sunday 25 October goodbest 02:00–08:00 · light 06:34–18:08 25° 28°

02 
good
1.3 m13s E1.0 mtide−0.3 ↓
cross-off 5 km/hgust5 km/h 25°
11 kJ
05 
good
0.9 m12s E0.9 mtide−0.3 ↑
offshore 5 km/hgust4 km/h 24°
5 kJ
08 
fair
0.8 m12s ENE0.8 + 0.3 mtide0.1 ↑
cross-off 5 km/hgust8 km/h 25°
4 kJ
11 
fair
0.8 m12s ENE0.7 + 0.2 mtide0.1 ↓
offshore 6 km/hgust14 km/h 30°
3 kJ
14 
poor
0.7 m11s ENE0.6 + 0.2 mtide−0.2 ↑
cross 2 km/hgust10 km/h 30°
2 kJ
17 
poor
0.6 m11s ENE0.6 + 0.2 mtide−0.1 ↑
cross-on 10 km/hgust10 km/h 28°
2 kJ
20 
poor
0.5 m10s ENE0.5 + 0.2 mtide0.3 ↓
onshore 6 km/hgust6 km/h 26°
1 kJ
23 
poor
0.5 m10s ENE0.4 + 0.1 mtide0.3 ↓
cross 7 km/hgust12 km/h 26°
1 kJ

Monday 26 October poorbest 20:00–24:00 · light 06:35–18:07 26° 28°

02 
poor
0.4 m9s ENE0.4 + 0.1 + 0.1 mtide −0.3↓
cross-off 6 km/hgust7 km/h 24°
1 kJ
05 
poor
0.4 m10s E0.3 + 0.1 + 0.1 mtide −0.5↑
cross-off 7 km/hgust9 km/h 23°
1 kJ
08 
poor
0.7 m6s ENE0.3 + 0.1 mtide−0.1 ↑
cross 10 km/hgust18 km/h 25° · 0.3 mm/h
1 kJ
11 
poor
1.2 m5s NE0.2 mtide0.1 ↓
cross 19 km/hgust26 km/h 26° · 0.7 mm/h
3 kJ
14 
poor
1.2 m5s ENE0.2 mtide−0.1 ↑
cross-on 21 km/hgust26 km/h 26°
4 kJ
17 
poor
1.1 m5s ENE0.2 mtide−0.1 ↑
cross-on 19 km/hgust26 km/h 25°
3 kJ
20 
fair
1.1 m5s ENE0.2 mtide0.4 ↑
cross 16 km/hgust26 km/h 24°
3 kJ
23 
fair
1.0 m6s ENE0.2 mtide0.5 ↓
cross-off 11 km/hgust20 km/h 23°
3 kJ

Tuesday 27 October fairbest 02:00–05:00 · light 06:35–18:07 23° 28°

02 
fair
0.9 m5s ENE0.2 mtide−0.2 ↓
cross-off 10 km/hgust17 km/h 23°
2 kJ
05 
poor
0.8 m5s NE0.2 mtide−0.6 ↑
cross 13 km/hgust24 km/h 22°
2 kJ
08 
poor
0.8 m5s NE0.2 mtide−0.3 ↑
cross-off 12 km/hgust22 km/h 23°
2 kJ
11 
poor
0.8 m5s NE0.2 + 0.1 mtide0.0 ↓
cross 14 km/hgust18 km/h 26°
1 kJ
14 
poor
0.7 m5s NE0.2 mtide0.0 ↑
cross 14 km/hgust19 km/h 26°
1 kJ
17 
poor
0.7 m5s ENE0.2 + 0.1 mtide0.0 ↑
cross 14 km/hgust19 km/h 26°
1 kJ
20 
poor
0.8 m5s ENE0.2 + 0.1 + 0.1 mtide 0.4↑
cross 12 km/hgust23 km/h 24°
1 kJ
23 
fair
0.9 m5s ENE0.1 mtide0.6 ↓
cross-off 11 km/hgust21 km/h 23° · 0.2 mm/h
2 kJ

Wednesday 28 October poorbest 02:00–05:00 · light 06:36–18:06

02 
good
1.0 m6s ENE0.6 + 0.1 mtide0.0 ↓
cross-off 11 km/hgust18 km/h 23° · 0.4 mm/h
3 kJ
05 
fair
1.0 m6s ENE0.6 + 0.1 mtide−0.7 ↑
cross 20 km/hgust ——
3 kJ
08 
fair
1.0 m6s ENE0.6 + 0.2 mtide−0.6 ↑
cross 23 km/hgust ——
3 kJ
11 
poor
1.3 m8s ENE1.3 mtide−0.1 ↑
cross-on 27 km/hgust — —
6 kJ
14 
poor
1.7 m8s ENE1.7 mtide0.0 ↑
cross-on 34 km/hgust — —
11 kJ
17 
poor
2.2 m8s ENE2.2 mtide0.0 ↑
cross-on 40 km/hgust — —
18 kJ
20 
poor
2.5 m9s ENE2.5 mtide0.4 ↑
cross-on 39 km/hgust — —
24 kJ
23 
poor
2.6 m9s ENE2.6 mtide0.8 ↓
cross-on 38 km/hgust — —
27 kJ

Thursday 29 October poorbest 02:00–24:00 · light 06:36–18:05

02 
poor
2.6 m9s ENE2.6 mtide0.2 ↓
cross-on 36 km/hgust — —
28 kJ
05 
poor
2.5 m9s ENE2.5 mtide−0.6 ↓
cross-on 34 km/hgust — —
28 kJ
08 
poor
2.5 m9s ENE2.5 mtide−0.8 ↑
cross-on 37 km/hgust — —
27 kJ
11 
poor
2.5 m9s E2.5 mtide−0.3 ↑
cross-on 38 km/hgust — —
27 kJ
14 
poor
2.5 m9s ENE2.5 mtide−0.1 ↑
cross-on 37 km/hgust — —
28 kJ
17 
poor
2.6 m9s ENE2.6 mtide0.0 ↑
cross-on 37 km/hgust — —
27 kJ
20 
poor
2.6 m9s ENE2.6 mtide0.4 ↑
cross-on 37 km/hgust — —
27 kJ
23 
poor
2.5 m9s ENE2.5 mtide0.8 ↓
cross-on 34 km/hgust — —
25 kJ

Friday 30 October poorbest 02:00–24:00 · light 06:37–18:05

02 
poor
2.3 m9s ENE2.3 mtide0.5 ↓
cross-on 31 km/hgust — —
22 kJ
05 
poor
2.2 m9s ENE2.2 mtide−0.4 ↓
cross-on 29 km/hgust — —
19 kJ
08 
poor
2.1 m9s ENE2.1 mtide−0.8 ↑
cross-on 33 km/hgust — —
18 kJ
11 
poor
2.1 m9s ENE2.1 mtide−0.5 ↑
cross-on 34 km/hgust — —
18 kJ
14 
poor
2.1 m8s ENE0.1 mtide−0.2 ↑
cross-on 31 km/hgust — —
17 kJ
17 
poor
2.0 m8s ENE0.1 mtide−0.1 ↑
onshore 26 km/hgust — —
15 kJ
20 
poor
1.8 m8s ENE1.8 + 0.1 mtide0.3 ↑
onshore 23 km/hgust — —
13 kJ
23 
poor
1.8 m8s ENE1.8 + 0.1 mtide0.7 ↓
onshore 20 km/hgust — —
12 kJ

Saturday 31 October goodbest 05:00–08:00 · light 06:37–18:04

02 
good
1.7 m8s ENE1.7 + 0.1 mtide0.7 ↓
cross-on 6 km/hgust — —
11 kJ
05 
epic
1.6 m8s ENE1.6 + 0.1 mtide−0.1 ↓
cross-off 5 km/hgust — —
10 kJ
08 
good
1.5 m8s ENE1.5 + 0.1 mtide−0.8 ↑
cross 4 km/hgust ——
9 kJ
11 
good
1.4 m8s ENE1.4 + 0.2 mtide−0.7 ↑
cross 9 km/hgust ——
8 kJ
14 
fair
1.4 m8s ENE1.4 + 0.2 mtide−0.3 ↑
cross-on 10 km/hgust — —
7 kJ
17 
fair
1.3 m8s ENE1.3 + 0.2 mtide−0.1 ↑
cross-on 13 km/hgust — —
6 kJ
20 
fair
1.2 m8s ENE1.2 + 0.2 mtide0.2 ↑
cross-on 13 km/hgust — —
5 kJ
23 
fair
1.1 m8s ENE1.1 + 0.2 mtide0.6 ↑
cross-on 13 km/hgust — —
4 kJ

Sunday 1 November fairbest 02:00–17:00 · light 06:38–18:04

02 
fair
1.1 m8s ENE1.0 + 0.2 mtide0.7 ↓
cross-on 11 km/hgust — —
4 kJ
05 
fair
1.0 m8s ENE1.0 + 0.2 mtide0.1 ↓
cross-on 7 km/hgust — —
4 kJ
08 
fair
1.0 m8s ENE0.9 + 0.3 mtide−0.6 ↓
cross-on 3 km/hgust — —
3 kJ
11 
fair
0.9 m7s ENE0.9 + 0.3 mtide−0.7 ↑
onshore 8 km/hgust ——
3 kJ
14 
fair
0.9 m7s ENE0.8 + 0.3 mtide−0.4 ↑
onshore 10 km/hgust — —
2 kJ
17 
poor
0.8 m7s ENE0.8 + 0.3 mtide−0.1 ↑
onshore 12 km/hgust — —
2 kJ
20 
poor
0.8 m7s ENE0.7 + 0.3 mtide0.1 ↑
onshore 11 km/hgust — —
2 kJ
23 
poor
0.7 m7s ENE0.6 + 0.3 mtide0.4 ↑
onshore 7 km/hgust ——
2 kJ

Monday 2 November poorbest 02:00–24:00 · light 06:38–18:03

02 
poor
0.7 m7s ENE0.6 + 0.3 mtide0.6 ↓
cross-on 5 km/hgust — —
1 kJ
05 
poor
0.6 m7s ENE0.6 + 0.3 mtide0.4 ↓
cross 5 km/hgust ——
1 kJ
08 
poor
0.6 m6s ENE0.5 + 0.3 mtide−0.3 ↓
cross-on 8 km/hgust — —
1 kJ
11 
poor
0.6 m9s E0.5 + 0.3 mtide−0.7 ↑
cross-on 9 km/hgust — —
1 kJ
14 
poor
0.6 m13s E0.4 + 0.3 mtide−0.5 ↑
cross-on 17 km/hgust — —
2 kJ
17 
poor
0.6 m13s E0.3 mtide−0.1 ↑
cross-on 24 km/hgust — —
2 kJ
20 
poor
0.8 m6s ENE0.3 mtide0.1 ↑
cross-on 27 km/hgust — —
2 kJ
23 
poor
0.9 m5s ENE0.3 mtide0.3 ↑
cross-on 26 km/hgust — —
2 kJ

Wind read from the nearest model point, up to 22 km — that is not the wind at the beach.

Swell read from the nearest model point, up to 22 km. Swell travels, so it still holds here.

swipe for the next day

Tide

EOT20 prediction
0006121824
now −0.5 m ↑H 01:00 · 0.5L 11:30 · −0.5

Heights vs mean sea level

Optimal: any.

Swell window

In the window
30°180°Hainan

© OpenStreetMap · Protomaps · NOAA GFS-Wave 18Z

Sun 18 · 14:00
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  • 0.9 m · 7 s · E 86°In the window

Window NNE–S, 30°–180°.

Type
—
Faces
110° ESE
Optimal period
—
Optimal tide
any
Level
—
Coordinates
19.1192, 110.577

Model agreement

High

NOAA GFS-Wave0.9 m

ECMWF IFS-WAM1.0 m

DWD GWAM0.9 m

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

Better right now nearby

within 30 km

No neighbouring break inside the radius could be scored right now.

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No public sessions have been logged here. Sessions are private unless the surfer chooses to share them, so a quiet list is not a quiet break.

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