Tantoushan Island

faces 94° E · Zhejiang, China · 29.184, 122.039

Times in CST

Poor · best window 00:00–00:00
0.6 m
7 s period · E 85°
Clean groundswell, 95° inside the swell window · sampled 22 km offshore
Wind
16 km/h
S · crossS 174° · cross
Tide
−1.8 m
rising · H 11:30rising · high 11:30 (1.4 m)
Energy
1 kJ
poor
Sky
23°
overcast · feels 23°overcast since 00:00 · feels 23° · water 25° · OISST 13 Oct, preliminary
Ensemble · 12Z3 of 3 models reporting · updated 20:34 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
  • band: the models' spread

Hourly detail

Friday 9 October poorbest 00:00–24:00 · light 05:48–17:29

00 
poor
0.6 m13s E0.5 + 0.3 mtide−1.3 ↓
onshore 14 km/hgust13 km/h 23°
2 kJ
03 
poor
0.6 m12s E0.5 + 0.3 mtide−1.3 ↑
cross-on 6 km/hgust8 km/h 23°
2 kJ
06 
poor
0.6 m12s E0.5 + 0.3 + 0.1 mtide 1.4↑
cross-on 7 km/hgust9 km/h 23°
2 kJ
09 
poor
0.5 m5s ENE0.5 + 0.2 + 0.1 mtide 1.5↓
onshore 5 km/hgust8 km/h 23°
1 kJ
12 
poor
0.5 m5s ENE0.4 + 0.2 + 0.1 mtide −1.3↓
cross-on 12 km/hgust11 km/h 23°
1 kJ
15 
poor
0.5 m5s ENE0.4 + 0.2 + 0.1 mtide −1.7↑
cross-on 15 km/hgust16 km/h 23°
1 kJ
18 
poor
0.5 m5s ENE0.3 + 0.1 + 0.1 mtide 1.2↑
cross-on 13 km/hgust17 km/h 24°
1 kJ
21 
poor
0.5 m5s E0.2 + 0.1 + 0.1 mtide 1.8↓
cross-on 11 km/hgust13 km/h 24°
1 kJ

Saturday 10 October poorbest 00:00–24:00 · light 05:48–17:28

00 
poor
0.5 m5s E0.5 + 0.2 + 0.1 mtide −1.1↓
cross-on 7 km/hgust8 km/h 24°
1 kJ
03 
poor
0.6 m5s E0.5 + 0.2 + 0.1 mtide −1.9↑
cross-off 11 km/hgust11 km/h 23°
1 kJ
06 
poor
0.6 m6s E0.5 + 0.2 + 0.1 mtide 1.0↑
cross 15 km/hgust18 km/h 21°
1 kJ
09 
poor
0.7 m7s E0.6 + 0.1 + 0.1 mtide 2.1↓
cross 16 km/hgust19 km/h 22°
1 kJ
12 
poor
0.7 m6s E0.6 + 0.2 + 0.1 mtide −0.7↓
cross 19 km/hgust20 km/h 23°
1 kJ
15 
poor
0.7 m6s E0.4 + 0.1 + 0.1 mtide −2.0↑
cross-on 18 km/hgust19 km/h 24°
1 kJ
18 
poor
0.7 m6s E0.2 + 0.1 mtide0.6 ↑
cross-on 16 km/hgust20 km/h 24°
1 kJ
21 
poor
0.8 m6s E0.2 + 0.1 mtide2.1 ↓
cross-on 17 km/hgust17 km/h 24°
1 kJ

Sunday 11 October fairbest 01:00–10:00 · light 05:49–17:27

00 
poor
0.8 m6s E0.2 + 0.1 mtide−0.7 ↓
cross-on 16 km/hgust17 km/h 24°
2 kJ
03 
fair
0.9 m6s E0.6 + 0.2 + 0.0 mtide −2.3↑
cross 17 km/hgust18 km/h 23°
2 kJ
06 
fair
0.9 m7s ENE0.9 + 0.2 + 0.1 mtide 0.3↑
cross 18 km/hgust20 km/h 22°
3 kJ
09 
fair
0.9 m7s ENE0.9 + 0.2 + 0.1 mtide 2.4↓
cross 15 km/hgust18 km/h 23°
3 kJ
12 
poor
0.9 m7s ENE0.3 + 0.1 mtide0.0 ↓
cross 23 km/hgust23 km/h 23°
3 kJ
15 
poor
1.0 m7s ENE0.3 + 0.1 mtide−2.0 ↑
cross 26 km/hgust26 km/h 24°
3 kJ
18 
fair
1.0 m7s ENE0.3 + 0.1 mtide0.1 ↑
cross 25 km/hgust27 km/h 24°
3 kJ
21 
fair
0.9 m7s ENE0.3 + 0.1 mtide2.1 ↓
cross 19 km/hgust22 km/h 23°
3 kJ

Monday 12 October poorbest 00:00–01:00 · light 05:50–17:25

00 
good
0.8 m9s E0.6 + 0.2 + 0.1 mtide −0.2↓
cross-off 14 km/hgust17 km/h 22°
3 kJ
03 
fair
0.7 m9s E0.7 + 0.2 + 0.1 mtide −2.4↑
cross-off 10 km/hgust12 km/h 21°
2 kJ
06 
poor
0.7 m13s E0.5 + 0.2 + 0.1 mtide −0.4↑
cross-off 12 km/hgust16 km/h 21°
3 kJ
09 
poor
0.7 m13s E0.4 + 0.2 + 0.2 mtide 2.3↓
cross-off 19 km/hgust23 km/h 22°
3 kJ
12 
poor
0.7 m13s E0.3 + 0.3 + 0.2 mtide 0.6↓
cross 9 km/hgust11 km/h 24°
3 kJ
15 
poor
0.7 m12s E0.3 + 0.3 + 0.1 mtide −1.8↑
cross 15 km/hgust17 km/h 24°
2 kJ
18 
poor
0.6 m12s E0.3 + 0.3 + 0.1 mtide −0.4↑
cross 14 km/hgust18 km/h 24°
2 kJ
21 
poor
0.5 m12s E0.3 + 0.3 + 0.1 mtide 2.0↓
offshore 12 km/hgust12 km/h 22°
2 kJ

Tuesday 13 October poorbest 00:00–24:00 · light 05:50–17:24

00 
poor
0.5 m13s ESE0.3 + 0.3 + 0.2 mtide 0.3↓
offshore 11 km/hgust11 km/h 22°
2 kJ
03 
poor
0.5 m16s ESE0.3 + 0.3 + 0.2 mtide −2.3↓
offshore 12 km/hgust12 km/h 21°
2 kJ
06 
poor
0.5 m15s ESE0.3 + 0.3 + 0.2 mtide −1.0↑
offshore 10 km/hgust10 km/h 21°
2 kJ
09 
poor
0.5 m15s ESE0.3 + 0.3 + 0.2 mtide 2.0↑
cross-off 6 km/hgust8 km/h 23°
2 kJ
12 
poor
0.5 m15s ESE0.3 + 0.3 + 0.2 mtide 1.2↓
cross-on 13 km/hgust16 km/h 24°
2 kJ
15 
poor
0.8 m15s ESE0.3 + 0.2 + 0.2 mtide −1.4↓
cross 23 km/hgust28 km/h 25°
4 kJ
18 
poor
0.8 m14s ESE0.3 + 0.2 + 0.2 mtide −0.7↑
cross-off 18 km/hgust34 km/h 24°
4 kJ
21 
poor
0.8 m14s ESE0.3 + 0.2 + 0.2 mtide 1.7↑
cross 23 km/hgust37 km/h 23°
4 kJ

Wednesday 14 October poorbest 00:00–24:00 · light 05:51–17:23

00 
poor
0.9 m9s E0.3 + 0.2 + 0.1 mtide 0.8↓
cross 25 km/hgust32 km/h 23°
3 kJ
03 
poor
1.0 m4s NNE0.3 + 0.1 mtide−2.0 ↓
cross 31 km/hgust35 km/h 23°
2 kJ
06 
poor
1.1 m5s NNE0.3 + 0.1 mtide−1.4 ↑
cross 31 km/hgust37 km/h 22° · 0.4 mm/h
3 kJ
09 
poor
1.2 m5s NE0.3 mtide1.4 ↑
cross 34 km/hgust33 km/h 23°
3 kJ
12 
poor
1.1 m6s NE0.3 mtide1.5 ↓
cross-on 29 km/hgust28 km/h 23°
3 kJ
15 
poor
0.9 m7s ENE0.2 mtide−0.9 ↓
cross-on 24 km/hgust23 km/h 23°
3 kJ
18 
poor
0.8 m8s ENE0.2 mtide−0.8 ↑
cross-on 22 km/hgust20 km/h 23°
2 kJ
21 
poor
0.7 m9s ENE0.5 + 0.2 mtide1.2 ↑
cross-on 17 km/hgust17 km/h 22°
2 kJ

Thursday 15 October poorbest 00:00–24:00 · light 05:52–17:22

00 
poor
0.6 m9s ENE0.5 + 0.2 + 0.2 mtide 1.0↓
cross-on 10 km/hgust8 km/h 22°
1 kJ
03 
poor
0.6 m10s E0.5 + 0.2 + 0.1 mtide −1.5↓
onshore 8 km/hgust8 km/h 21°
1 kJ
06 
poor
0.5 m10s E0.5 + 0.2 + 0.1 mtide −1.6↑
cross-on 9 km/hgust10 km/h 21°
1 kJ
09 
poor
0.5 m10s E0.5 + 0.2 + 0.1 mtide 0.9↑
cross-on 12 km/hgust12 km/h 21°
1 kJ
12 
poor
0.5 m10s E0.4 + 0.2 + 0.1 mtide 1.6↓
cross-on 14 km/hgust13 km/h 21°
1 kJ
15 
poor
0.5 m10s E0.4 + 0.2 mtide−0.4 ↓
cross-on 15 km/hgust15 km/h 22°
1 kJ
18 
poor
0.5 m8s ENE0.4 + 0.2 mtide−0.8 ↑
cross-on 14 km/hgust15 km/h 22°
1 kJ
21 
poor
0.5 m8s ENE0.4 + 0.2 + 0.1 mtide 0.8↑
cross 18 km/hgust20 km/h 23°
1 kJ

Today 16 October poorbest 00:00–24:00 · light 05:52–17:21 24° 25°

00 
poor
0.5 m8s ENE0.4 + 0.2 + 0.2 mtide 1.1↓
cross 15 km/hgust18 km/h 23°
1 kJ
now 
poor
0.5 m7s ENE0.4 + 0.2 + 0.1 mtide −1.0↓
cross 14 km/hgust17 km/h 23°
1 kJ
06 
poor
0.5 m7s ENE0.3 + 0.2 + 0.1 mtide −1.6↑
cross-off 10 km/hgust13 km/h 23°
1 kJ
09 
poor
0.4 m7s ENE0.2 + 0.1 + 0.1 mtide 0.3↑
cross 11 km/hgust13 km/h 23°
1 kJ
12 
poor
0.4 m5s E0.2 + 0.1 mtide1.4 ↓
cross-on 16 km/hgust18 km/h 23°
0 kJ
15 
poor
0.4 m9s E0.2 + 0.1 mtide0.1 ↓
cross-on 15 km/hgust15 km/h 24°
1 kJ
18 
poor
0.4 m8s E0.2 + 0.1 mtide−0.7 ↑
cross-on 12 km/hgust14 km/h 24°
1 kJ
21 
poor
0.4 m6s ESE0.2 + 0.1 + 0.1 mtide 0.4↑
cross-on 16 km/hgust17 km/h 24°
0 kJ

Saturday 17 October poorbest 00:00–24:00 · light 05:53–17:20 24° 25°

00 
poor
0.4 m6s ESE0.2 + 0.1 mtide1.0 ↓
cross-on 15 km/hgust18 km/h 24°
0 kJ
03 
poor
0.4 m6s ESE0.1 + 0.1 mtide−0.5 ↓
cross 15 km/hgust18 km/h 24°
0 kJ
06 
poor
0.4 m5s ESE0.1 + 0.1 mtide−1.4 ↑
cross 13 km/hgust18 km/h 24°
0 kJ
09 
poor
0.4 m5s ESE0.2 + 0.1 mtide−0.2 ↑
cross-on 16 km/hgust18 km/h 24°
0 kJ
12 
poor
0.4 m5s E0.2 + 0.1 + 0.1 mtide 1.1↑
cross 16 km/hgust20 km/h 24°
0 kJ
15 
poor
0.6 m6s ENE0.4 + 0.1 mtide0.5 ↓
cross-on 20 km/hgust25 km/h 24°
1 kJ
18 
poor
0.7 m6s E0.5 mtide−0.4 ↑
cross 19 km/hgust29 km/h 24°
1 kJ
21 
poor
0.8 m6s E0.5 + 0.1 mtide0.2 ↑
cross 23 km/hgust36 km/h 24°
2 kJ

Sunday 18 October fairbest 05:00–16:00 · light 05:54–17:19 24° 25°

00 
poor
0.9 m5s E0.6 mtide0.8 ↓
cross 24 km/hgust39 km/h 24°
2 kJ
03 
poor
0.9 m5s E0.6 mtide−0.1 ↓
cross 22 km/hgust39 km/h 24°
2 kJ
06 
fair
1.0 m7s E0.8 mtide−1.1 ↑
cross 19 km/hgust34 km/h 24°
3 kJ
09 
fair
1.0 m7s E1.0 mtide−0.5 ↑
cross 20 km/hgust31 km/h 24°
3 kJ
12 
fair
1.0 m7s E0.9 mtide0.6 ↑
cross 22 km/hgust30 km/h 25°
3 kJ
15 
fair
1.0 m7s E0.9 mtide0.7 ↓
cross 21 km/hgust29 km/h 25°
3 kJ
18 
fair
0.9 m7s E0.8 mtide−0.1 ↓
cross 15 km/hgust20 km/h 25°
3 kJ
21 
fair
0.9 m7s E0.9 mtide0.0 ↑
cross 14 km/hgust18 km/h 24°
3 kJ

Monday 19 October poorbest 03:00–05:00 · light 05:54–17:18 25° 25°

00 
fair
0.9 m7s E0.9 mtide0.4 ↑
cross-off 11 km/hgust15 km/h 24°
3 kJ
03 
good
0.9 m7s E0.9 mtide0.2 ↓
cross-off 9 km/hgust12 km/h 23°
2 kJ
06 
fair
0.8 m7s E0.7 + 0.5 mtide−0.7 ↓
offshore 5 km/hgust6 km/h 23°
2 kJ
09 
fair
0.7 m7s E0.7 + 0.4 mtide−0.7 ↑
cross 4 km/hgust5 km/h 24°
2 kJ
12 
poor
0.6 m7s E0.6 + 0.4 mtide0.1 ↑
cross 12 km/hgust14 km/h 24°
1 kJ
15 
poor
0.6 m7s E0.5 + 0.3 mtide0.8 ↓
cross-on 13 km/hgust14 km/h 25°
1 kJ
18 
poor
0.6 m7s E0.5 mtide0.3 ↓
cross 13 km/hgust15 km/h 24°
1 kJ
21 
poor
0.6 m7s E0.4 + 0.1 mtide−0.1 ↓
cross 15 km/hgust21 km/h 24°
1 kJ

Tuesday 20 October poorbest 00:00–24:00 · light 05:55–17:16 22° 25°

00 
poor
0.6 m6s E0.4 + 0.3 + 0.1 mtide 0.0↑
cross 16 km/hgust25 km/h 24°
1 kJ
03 
poor
0.6 m6s ESE0.4 + 0.2 + 0.1 mtide 0.4↓
cross-off 17 km/hgust28 km/h 23°
1 kJ
06 
poor
0.6 m5s ESE0.4 + 0.2 + 0.1 mtide −0.1↓
cross-off 18 km/hgust30 km/h 23°
1 kJ
09 
poor
0.6 m5s ESE0.4 + 0.2 + 0.1 mtide −0.7↓
cross-off 14 km/hgust20 km/h 24°
1 kJ
12 
poor
0.6 m8s ESE0.4 + 0.2 + 0.1 mtide −0.4↑
cross 13 km/hgust15 km/h 25°
1 kJ
15 
poor
0.5 m8s ESE0.4 + 0.2 + 0.2 mtide 0.7↑
cross-on 7 km/hgust8 km/h 25°
1 kJ
18 
poor
0.6 m9s ESE0.4 + 0.3 + 0.2 mtide 0.8↓
cross 27 km/hgust34 km/h 24°
1 kJ
20 
poor
1.0 m10s ESE0.4 + 0.2 + 0.2 mtide 0.2↓
cross 28 km/hgust35 km/h 23°
4 kJ
23 
poor
1.0 m10s ESE0.4 + 0.3 + 0.2 mtide −0.4↑
cross 31 km/hgust41 km/h 22°
5 kJ

Wednesday 21 October fairbest 05:00–11:00 · light 05:56–17:15 19° 25°

02 
poor
1.3 m8s NNE0.4 + 0.4 mtide0.0 ↑
cross-off 40 km/hgust54 km/h 21°
5 kJ
05 
fair
1.7 m6s NNE0.5 + 0.4 mtide0.5 ↓
cross-off 40 km/hgust53 km/h 20°
8 kJ
08 
fair
2.0 m6s NNE0.7 mtide−0.2 ↓
cross-off 40 km/hgust46 km/h 20°
12 kJ
11 
poor
2.0 m6s NE0.8 mtide−0.9 ↑
cross 46 km/hgust50 km/h 21°
12 kJ
14 
poor
2.2 m9s ENE0.9 mtide−0.2 ↑
cross 43 km/hgust47 km/h 21°
21 kJ
17 
poor
2.4 m13s E1.0 mtide1.1 ↓
cross 41 km/hgust45 km/h 21°
32 kJ
20 
poor
2.3 m14s ESE1.2 mtide0.5 ↓
cross 44 km/hgust47 km/h 19°
33 kJ
23 
fair
2.8 m16s ESE1.3 mtide−0.7 ↑
cross 36 km/hgust40 km/h 19°
58 kJ

Thursday 22 October goodbest 05:00–11:00 · light 05:57–17:15 17° 25°

02 
fair
2.2 m17s ESE1.4 mtide−0.4 ↑
cross 33 km/hgust39 km/h 18°
37 kJ
05 
good
2.8 m16s ESE1.4 mtide0.8 ↓
cross-off 32 km/hgust40 km/h 17°
60 kJ
08 
good
2.5 m16s ESE1.5 mtide0.3 ↓
cross-off 32 km/hgust40 km/h 18°
45 kJ
11 
poor
2.8 m16s ESE1.4 mtide−1.0 ↑
cross 37 km/hgust39 km/h 20°
58 kJ
14 
poor
2.6 m16s ESE1.4 mtide−0.7 ↑
cross 36 km/hgust38 km/h 20°
48 kJ
17 
poor
2.7 m16s ESE1.3 mtide1.1 ↓
cross 39 km/hgust40 km/h 20°
51 kJ
20 
poor
2.6 m15s ESE1.1 mtide1.0 ↓
cross 36 km/hgust38 km/h 20°
48 kJ
23 
fair
2.4 m15s ESE1.0 mtide−0.8 ↓
cross 34 km/hgust36 km/h 20°
38 kJ

Friday 23 October fairbest 20:00–24:00 · light 05:57–17:14 20° 25°

02 
fair
2.6 m15s ESE0.9 + 0.3 mtide−0.9 ↑
cross 33 km/hgust36 km/h 20°
46 kJ
05 
poor
1.7 m16s ESE0.8 mtide0.9 ↑
cross 34 km/hgust37 km/h 20°
21 kJ
08 
poor
2.1 m15s ESE0.8 mtide0.9 ↓
cross 35 km/hgust37 km/h 20°
31 kJ
11 
poor
1.6 m15s ESE0.7 mtide−0.9 ↓
cross 35 km/hgust36 km/h 21°
17 kJ
14 
poor
2.0 m15s ESE0.6 mtide−1.2 ↑
cross 35 km/hgust37 km/h 21°
27 kJ
17 
poor
1.5 m15s ESE0.7 + 0.6 mtide0.9 ↑
cross 34 km/hgust37 km/h 22°
15 kJ
20 
fair
2.1 m13s E0.6 mtide1.4 ↓
cross 32 km/hgust37 km/h 22°
25 kJ
23 
fair
1.6 m10s E0.7 + 0.4 mtide−0.7 ↓
cross 29 km/hgust33 km/h 22°
12 kJ

Saturday 24 October fairbest 02:00–24:00 · light 05:58–17:13 21° 25°

02 
fair
2.1 m12s E0.9 + 0.6 mtide−1.4 ↑
cross 35 km/hgust38 km/h 22°
25 kJ
05 
fair
1.9 m11s E1.2 mtide0.7 ↑
cross 34 km/hgust39 km/h 22°
19 kJ
08 
fair
2.3 m13s ESE1.2 + 0.6 mtide1.6 ↓
cross 35 km/hgust41 km/h 22°
32 kJ
11 
fair
2.1 m14s ESE1.3 mtide−0.6 ↓
cross 37 km/hgust43 km/h 22°
28 kJ
14 
fair
2.4 m13s E1.4 + 0.6 mtide−1.6 ↑
cross 38 km/hgust47 km/h 22°
33 kJ
17 
fair
2.4 m14s ESE1.9 + 0.7 mtide0.6 ↑
cross 41 km/hgust51 km/h 22°
37 kJ
20 
fair
2.6 m13s E2.0 + 0.8 mtide1.8 ↓
cross-off 40 km/hgust53 km/h 22°
40 kJ
23 
fair
2.6 m14s ESE2.1 + 0.9 mtide−0.5 ↓
cross-off 42 km/hgust55 km/h 21°
43 kJ

Sunday 25 October poorbest 02:00–24:00 · light 05:59–17:12 19° 25°

02 
poor
2.7 m14s E2.4 mtide−1.9 ↑
cross 47 km/hgust59 km/h 21° · 0.9 mm/h
48 kJ
05 
poor
3.2 m15s ESE2.6 mtide0.2 ↑
cross 52 km/hgust66 km/h 21° · 1.0 mm/h
68 kJ
08 
poor
3.0 m14s E2.7 mtide2.1 ↓
cross 55 km/hgust69 km/h 20°
54 kJ
11 
poor
3.3 m14s ESE2.6 mtide−0.1 ↓
cross-off 55 km/hgust72 km/h 19°
69 kJ
14 
poor
2.8 m13s E2.5 mtide−1.8 ↑
cross-off 54 km/hgust73 km/h 19°
45 kJ
17 
poor
3.1 m13s ESE2.4 mtide0.1 ↑
cross-off 53 km/hgust70 km/h 20°
56 kJ
20 
poor
2.6 m12s E2.2 mtide2.0 ↓
cross 54 km/hgust67 km/h 20°
36 kJ
23 
poor
3.0 m12s ESE2.3 mtide−0.1 ↓
cross 57 km/hgust ——
52 kJ

Monday 26 October poorbest 11:00–24:00 · light 06:00–17:11

02 
poor
3.0 m12s ESE2.3 mtide−2.2 ↑
cross 56 km/hgust ——
49 kJ
05 
poor
2.8 m12s SE2.3 mtide−0.4 ↑
cross-off 55 km/hgust — —
45 kJ
08 
poor
2.7 m12s SE2.2 mtide2.3 ↓
cross 53 km/hgust ——
41 kJ
11 
fair
2.6 m12s SE2.2 mtide0.7 ↓
cross 44 km/hgust ——
36 kJ
14 
fair
2.6 m12s SE2.3 mtide−1.8 ↑
cross 41 km/hgust ——
36 kJ
17 
fair
2.4 m12s SE1.9 + 1.4 mtide−0.5 ↑
cross 39 km/hgust ——
32 kJ
20 
fair
2.1 m11s SE1.6 + 1.2 mtide2.1 ↓
cross 40 km/hgust ——
23 kJ
23 
fair
1.9 m10s SE1.3 + 0.9 + 0.3 mtide 0.5↓
cross-off 40 km/hgust — —
17 kJ

Tuesday 27 October fairbest 02:00–14:00 · light 06:00–17:10

02 
fair
1.7 m10s SE1.1 + 0.9 mtide−2.4 ↑
cross-off 38 km/hgust — —
13 kJ
05 
fair
1.5 m9s SE1.2 + 0.8 mtide−1.1 ↑
cross 35 km/hgust ——
10 kJ
08 
fair
1.4 m8s SE0.9 + 0.7 + 0.7 mtide 2.1↓
cross 33 km/hgust ——
7 kJ
11 
fair
1.3 m8s SE0.9 + 0.6 + 0.6 mtide 1.4↓
cross 32 km/hgust ——
6 kJ
14 
poor
1.3 m8s SE0.8 + 0.5 + 0.4 mtide −1.6↑
cross 33 km/hgust ——
6 kJ
17 
poor
1.3 m8s SE0.8 + 0.3 + 0.3 mtide −1.0↑
cross 38 km/hgust ——
6 kJ
20 
poor
1.4 m6s ENE0.7 + 0.4 + 0.3 mtide 1.8↓
cross-off 43 km/hgust — —
5 kJ
23 
poor
1.4 m5s N0.7 + 0.3 + 0.3 mtide 1.1↓
cross-off 48 km/hgust — —
5 kJ

Wednesday 28 October poorbest 02:00–24:00 · light 06:00–17:10

02 
poor
1.7 m5s N0.6 + 0.3 + 0.3 mtide −2.2↑
cross 55 km/hgust ——
6 kJ
05 
poor
1.8 m5s N0.5 + 0.3 + 0.3 mtide −1.8↑
cross 55 km/hgust ——
7 kJ
08 
poor
1.8 m5s N0.4 + 0.3 + 0.2 mtide 1.6↑
cross-off 54 km/hgust — —
8 kJ
11 
poor
1.9 m5s N0.3 + 0.3 mtide2.1 ↓
cross 57 km/hgust ——
9 kJ
14 
poor
1.9 m6s N0.3 + 0.2 mtide−1.0 ↓
cross 56 km/hgust ——
10 kJ
17 
poor
2.1 m6s NNE0.3 + 0.2 mtide−1.4 ↑
cross 57 km/hgust ——
11 kJ
20 
poor
2.3 m6s NNE0.3 mtide1.3 ↑
cross 59 km/hgust ——
14 kJ
23 
poor
2.4 m7s NE2.4 mtide1.6 ↓
cross 59 km/hgust ——
17 kJ

Thursday 29 October poorbest 02:00–24:00 · light 06:01–17:09

02 
poor
2.4 m6s NE2.4 mtide−1.7 ↓
cross 57 km/hgust ——
17 kJ
05 
poor
2.3 m6s NE2.3 mtide−2.3 ↑
cross 55 km/hgust ——
15 kJ
08 
poor
2.1 m6s NE2.1 mtide0.8 ↑
cross 50 km/hgust ——
13 kJ
11 
poor
2.1 m6s NE2.1 mtide2.4 ↓
cross 50 km/hgust ——
11 kJ
14 
poor
2.1 m6s NE2.1 mtide−0.2 ↓
cross 51 km/hgust ——
12 kJ
17 
poor
2.1 m6s NE2.1 mtide−1.5 ↑
cross 48 km/hgust ——
12 kJ
20 
poor
1.9 m6s NE1.9 mtide0.7 ↑
cross-on 44 km/hgust — —
11 kJ
23 
poor
1.8 m7s NE1.8 mtide1.8 ↓
cross-on 40 km/hgust — —
9 kJ

Friday 30 October poorbest 02:00–24:00 · light 06:02–17:08

02 
poor
1.6 m7s ENE1.6 mtide−0.9 ↓
cross 39 km/hgust ——
8 kJ
05 
poor
1.5 m7s ENE1.5 mtide−2.5 ↑
cross-on 35 km/hgust — —
7 kJ
08 
poor
1.4 m8s ENE1.4 mtide−0.1 ↑
cross-on 32 km/hgust — —
7 kJ
11 
poor
1.3 m8s ENE1.3 mtide2.2 ↓
cross-on 30 km/hgust — —
6 kJ
14 
poor
1.3 m7s ENE1.3 mtide0.6 ↓
cross-on 30 km/hgust — —
5 kJ
17 
poor
1.2 m7s ENE0.2 mtide−1.3 ↑
cross-on 31 km/hgust — —
5 kJ
20 
poor
1.2 m7s ENE0.1 mtide0.1 ↑
cross-on 28 km/hgust — —
5 kJ
23 
poor
1.1 m7s ENE0.1 + 0.1 mtide1.7 ↓
cross-on 23 km/hgust — —
4 kJ

Saturday 31 October poorbest 02:00–23:00 · light 06:02–17:07

02 
poor
1.0 m7s ENE0.5 + 0.1 mtide−0.1 ↓
cross-on 21 km/hgust — —
3 kJ
05 
poor
0.9 m7s ENE0.6 + 0.2 + 0.1 mtide −2.3↑
cross-on 20 km/hgust — —
3 kJ
08 
poor
0.9 m7s ENE0.3 + 0.1 mtide−0.9 ↑
cross-on 22 km/hgust — —
2 kJ
11 
poor
0.9 m7s ENE0.3 + 0.2 + 0.2 mtide 1.7↓
cross-on 23 km/hgust — —
2 kJ
14 
poor
0.9 m6s E0.2 + 0.2 + 0.1 mtide 1.2↓
cross-on 24 km/hgust — —
2 kJ
17 
poor
0.8 m6s E0.3 + 0.2 + 0.2 mtide −0.8↑
cross-on 20 km/hgust — —
2 kJ
20 
poor
0.8 m6s E0.3 + 0.2 + 0.1 mtide −0.4
cross-on 20 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 −1.8 m ↑L 05:00 · −1.8H 11:30 · 1.4L 17:30 · −0.7H 23:30 · 1.1

Heights vs mean sea level

Optimal: any.

Swell window

In the window
350°210°Tantoushan Island

© OpenStreetMap · Protomaps · NOAA GFS-Wave 12Z

Fri 16 · 08:00
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  • 0.3 m · 6 s · ENE 73°In the window
  • 0.2 m · 10 s · E 98°secondary

Clean — 25° between the two swells. Window N–SSW, 350°–210°.

Type
—
Faces
94° E
Optimal period
—
Optimal tide
any
Level
—
Coordinates
29.1842, 122.039

Model agreement

Medium

NOAA GFS-Wave0.5 m

ECMWF IFS-WAM0.7 m

DWD GWAM0.6 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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We forecast 0.5 m right now
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Sessions logged here

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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