Burning Swell
☆ Favourite Share Log a surf

Matsube

faces 155° SSE · Chiba, Japan · 35.119, 140.139

Times in JST

Poor · best window 00:00–00:00
1.3 m
10 s period · E 82°
Clean groundswell, 18° outside the swell window
Wind
11 km/h
SE · onshoreSE 135° · onshore
Tide
−0.6 m
rising · H 08:00rising · high 08:00 (0.2 m)
Energy
8 kJ
poor
Sky
22°
showers · feels 22°showers since 00:00 · feels 22° · water 25° · 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
  • swell · 10–14 s
  • wind swell · under 10 s
  • offshore
  • cross
  • onshore
  • glassy

Hourly detail

Friday 9 October poorbest 22:00–24:00 · light 05:39–17:13

00 
poor
1.9 m11s E1.5 + 1.0 + 0.4 mtide 0.0↑
cross 17 km/hgust15 km/h 23°
17 kJ
03 
poor
1.9 m12s E1.1 + 1.0 + 0.7 mtide 0.5↓
cross 14 km/hgust13 km/h 22°
18 kJ
06 
poor
1.9 m15s E1.2 + 1.1 + 0.9 mtide 0.1↓
cross 16 km/hgust16 km/h 22°
26 kJ
09 
poor
2.0 m16s E1.5 + 1.1 + 0.4 mtide −0.5↑
cross 19 km/hgust21 km/h 22°
28 kJ
12 
poor
2.0 m16s E1.7 + 1.2 mtide−0.1 ↑
cross 23 km/hgust24 km/h 22°
30 kJ
15 
poor
2.1 m15s E1.7 mtide0.4 ↑
cross 25 km/hgust26 km/h 23°
29 kJ
18 
poor
2.2 m14s E1.8 mtide0.1 ↓
cross 26 km/hgust27 km/h 23°
31 kJ
21 
poor
2.1 m14s E2.1 mtide−0.5 ↓
cross 25 km/hgust26 km/h 23°
28 kJ

Saturday 10 October fairbest 10:00–20:00 · light 05:40–17:12

00 
fair
2.1 m14s E2.1 mtide−0.2 ↑
cross 22 km/hgust23 km/h 22°
28 kJ
03 
poor
2.2 m13s E1.9 mtide0.5 ↑
cross 24 km/hgust25 km/h 22°
27 kJ
06 
poor
2.2 m12s E1.8 + 1.2 mtide0.3 ↓
cross 24 km/hgust27 km/h 22°
27 kJ
09 
poor
2.3 m11s E2.0 mtide−0.3 ↓
cross 25 km/hgust27 km/h 22°
27 kJ
12 
fair
2.5 m11s E2.5 mtide−0.2 ↑
cross 30 km/hgust30 km/h 23°
30 kJ
15 
fair
2.6 m11s E2.6 mtide0.4 ↑
cross 31 km/hgust31 km/h 23°
34 kJ
18 
fair
2.6 m11s ESE2.6 mtide0.2 ↓
cross 30 km/hgust32 km/h 23°
35 kJ
21 
fair
2.7 m11s ESE2.7 mtide−0.5 ↓
cross 29 km/hgust33 km/h 23°
36 kJ

Sunday 11 October poorbest 00:00–02:00 · light 05:41–17:11

00 
fair
2.7 m11s E2.7 mtide−0.4 ↑
cross 31 km/hgust35 km/h 22°
35 kJ
03 
poor
2.6 m11s E2.6 mtide0.4 ↑
cross 32 km/hgust36 km/h 22°
34 kJ
06 
poor
2.7 m11s E2.7 mtide0.4 ↓
cross 34 km/hgust39 km/h 21°
34 kJ
09 
poor
2.5 m10s E2.7 mtide−0.2 ↓
cross 33 km/hgust35 km/h 22°
30 kJ
12 
poor
2.4 m10s E2.6 + 0.1 mtide−0.2 ↑
cross 33 km/hgust34 km/h 23°
27 kJ
15 
poor
2.4 m10s E1.5 + 0.4 mtide0.4 ↑
cross 37 km/hgust37 km/h 23°
26 kJ
18 
poor
2.4 m10s E1.5 + 0.6 mtide0.3 ↓
cross 37 km/hgust40 km/h 23°
26 kJ
21 
poor
2.4 m10s E1.6 + 0.4 mtide−0.5 ↓
cross 35 km/hgust39 km/h 23°
26 kJ

Monday 12 October poorbest 07:00–10:00 · light 05:41–17:09

00 
poor
2.5 m10s E1.0 mtide−0.6 ↑
cross 38 km/hgust41 km/h 22°
27 kJ
03 
poor
2.6 m9s E1.2 mtide0.2 ↑
cross 39 km/hgust44 km/h 21°
28 kJ
06 
poor
2.6 m10s E1.4 mtide0.5 ↓
cross 40 km/hgust45 km/h 21°
29 kJ
09 
fair
2.7 m10s E2.3 mtide0.0 ↓
cross 42 km/hgust45 km/h 22°
31 kJ
12 
poor
2.7 m10s E1.6 mtide−0.2 ↑
cross 42 km/hgust44 km/h 23°
32 kJ
15 
poor
2.7 m10s E1.5 mtide0.4 ↑
cross 43 km/hgust45 km/h 22°
33 kJ
18 
poor
2.7 m9s E1.3 mtide0.4 ↓
cross 44 km/hgust47 km/h 23°
30 kJ
21 
poor
2.7 m9s E1.2 mtide−0.4 ↓
cross 42 km/hgust47 km/h 22°
30 kJ

Tuesday 13 October poorbest 00:00–24:00 · light 05:42–17:08

00 
poor
2.7 m9s E1.2 mtide−0.7 ↑
cross 41 km/hgust44 km/h 22°
31 kJ
03 
poor
2.6 m9s E1.3 mtide0.0 ↑
cross 37 km/hgust42 km/h 21°
29 kJ
06 
poor
2.6 m11s ESE1.5 mtide0.4 ↓
cross 35 km/hgust42 km/h 21°
34 kJ
09 
poor
2.6 m11s ESE1.8 mtide0.1 ↓
cross 33 km/hgust36 km/h 22°
34 kJ
12 
poor
2.5 m11s ESE1.6 mtide−0.1 ↑
cross 30 km/hgust30 km/h 23°
29 kJ
15 
poor
2.2 m10s ESE1.6 + 1.4 mtide0.4 ↑
cross 23 km/hgust24 km/h 24°
21 kJ
18 
poor
2.0 m9s ESE1.5 + 1.3 mtide0.5 ↓
cross 13 km/hgust13 km/h 24°
17 kJ
21 
poor
1.9 m9s ESE1.4 + 1.3 mtide−0.3 ↓
cross 11 km/hgust10 km/h 23°
16 kJ

Wednesday 14 October poorbest 00:00–24:00 · light 05:43–17:06

00 
poor
1.8 m9s ESE1.8 mtide−0.7 ↑
offshore 5 km/hgust3 km/h 23°
14 kJ
03 
poor
1.7 m9s ESE1.7 mtide−0.2 ↑
cross 19 km/hgust23 km/h 23°
13 kJ
06 
poor
1.7 m10s ESE1.6 mtide0.3 ↑
cross 35 km/hgust41 km/h 23°
12 kJ
09 
poor
1.9 m10s ESE1.6 mtide0.1 ↓
cross 39 km/hgust52 km/h 24°
16 kJ
12 
poor
1.8 m10s SE1.5 mtide−0.1 ↑
cross 42 km/hgust56 km/h 25°
15 kJ
15 
poor
1.9 m10s SE1.5 mtide0.3 ↑
cross 41 km/hgust51 km/h 24°
16 kJ
18 
poor
1.6 m9s SE1.3 mtide0.5 ↓
cross 27 km/hgust34 km/h 24°
11 kJ
21 
poor
1.4 m9s SE1.3 + 0.7 mtide−0.1 ↓
cross 14 km/hgust16 km/h 24°
8 kJ

Thursday 15 October poorbest 00:00–24:00 · light 05:44–17:05

00 
poor
1.7 m9s ESE0.5 mtide−0.7 ↑
cross 47 km/hgust48 km/h 22°
12 kJ
03 
poor
1.9 m8s E0.3 mtide−0.4 ↑
cross 41 km/hgust43 km/h 21°
13 kJ
06 
poor
1.8 m9s ENE0.3 mtide0.2 ↑
cross 35 km/hgust35 km/h 21°
13 kJ
09 
poor
1.8 m9s ENE0.2 mtide0.2 ↓
cross 35 km/hgust33 km/h 21°
14 kJ
12 
poor
1.7 m9s ENE0.2 mtide0.0 ↑
cross 30 km/hgust29 km/h 21°
12 kJ
15 
poor
1.7 m10s ENE0.2 mtide0.3 ↑
cross 28 km/hgust26 km/h 21°
13 kJ
18 
poor
1.5 m10s E0.2 mtide0.5 ↓
cross 24 km/hgust24 km/h 22°
10 kJ
21 
poor
1.4 m9s E0.9 + 0.2 mtide0.0 ↓
cross 27 km/hgust26 km/h 22° · 0.2 mm/h
8 kJ

Today 16 October poorbest 00:00–24:00 · light 05:45–17:04 22° 25°

now 
poor
1.3 m9s E1.0 + 0.8 + 0.1 mtide −0.6↓
cross 18 km/hgust19 km/h 22° · 1.1 mm/h
7 kJ
03 
poor
1.3 m9s E1.0 + 0.8 + 0.1 mtide −0.5↑
onshore 4 km/hgust6 km/h 22° · 0.3 mm/h
7 kJ
06 
poor
1.2 m9s E0.9 + 0.8 + 0.1 mtide 0.1↑
cross 23 km/hgust22 km/h 21°
6 kJ
09 
poor
1.2 m9s E0.8 + 0.7 + 0.1 mtide 0.2↓
cross 23 km/hgust22 km/h 21°
6 kJ
12 
poor
1.1 m10s E0.8 + 0.7 mtide0.1 ↑
cross 12 km/hgust13 km/h 22°
6 kJ
15 
poor
1.1 m10s E0.9 mtide0.2 ↑
cross 7 km/hgust4 km/h 23°
5 kJ
18 
poor
1.1 m10s E0.9 + 0.3 mtide0.4 ↓
cross 5 km/hgust5 km/h 23°
5 kJ
21 
poor
1.1 m10s E0.8 + 0.3 mtide0.1 ↓
cross 8 km/hgust8 km/h 23°
5 kJ

Saturday 17 October poorbest 00:00–24:00 · light 05:45–17:02 21° 25°

00 
poor
1.1 m10s E0.8 + 0.3 mtide−0.4 ↓
cross 12 km/hgust14 km/h 22°
5 kJ
03 
poor
1.2 m10s ENE0.7 + 0.3 + 0.2 mtide −0.5↑
cross 23 km/hgust26 km/h 22°
6 kJ
06 
poor
1.4 m7s ENE0.6 + 0.3 + 0.2 mtide −0.1↑
cross 32 km/hgust32 km/h 21°
6 kJ
09 
poor
1.6 m7s ENE0.2 mtide0.1 ↑
cross 39 km/hgust38 km/h 22°
8 kJ
12 
poor
1.7 m7s ENE0.4 + 0.2 mtide0.1 ↑
cross 36 km/hgust35 km/h 21°
9 kJ
15 
poor
1.6 m7s ENE0.2 mtide0.2 ↑
cross 30 km/hgust29 km/h 21°
8 kJ
18 
poor
1.5 m8s ENE0.2 + 0.1 mtide0.4 ↓
cross 26 km/hgust25 km/h 21°
7 kJ
21 
poor
1.3 m8s ENE0.2 mtide0.2 ↓
cross 24 km/hgust24 km/h 21°
6 kJ

Sunday 18 October poorbest 00:00–24:00 · light 05:46–17:01 21° 25°

00 
poor
1.2 m8s ENE0.2 mtide−0.3 ↓
cross 22 km/hgust22 km/h 21°
5 kJ
03 
poor
1.1 m8s ENE0.3 + 0.1 mtide−0.5 ↑
cross 20 km/hgust21 km/h 21°
4 kJ
06 
poor
1.1 m7s ENE0.4 + 0.1 + 0.1 mtide −0.2↑
cross 22 km/hgust21 km/h 21°
4 kJ
09 
poor
1.0 m6s E0.4 + 0.1 mtide0.1 ↑
cross 20 km/hgust19 km/h 21°
3 kJ
12 
poor
1.0 m6s E0.9 + 0.4 + 0.2 mtide 0.2↑
cross 16 km/hgust16 km/h 21°
3 kJ
15 
poor
0.9 m6s E0.8 + 0.4 + 0.3 mtide 0.2↑
onshore 14 km/hgust14 km/h 22°
3 kJ
18 
poor
0.9 m6s E0.8 + 0.4 + 0.3 mtide 0.3↓
onshore 18 km/hgust20 km/h 22°
3 kJ
21 
poor
1.0 m7s E0.6 + 0.4 + 0.2 mtide 0.2↓
onshore 23 km/hgust24 km/h 22°
3 kJ

Monday 19 October poorbest 00:00–24:00 · light 05:47–17:00 24° 25°

00 
poor
1.0 m8s ESE1.0 + 0.1 mtide−0.1 ↓
cross 23 km/hgust26 km/h 22°
4 kJ
03 
poor
1.1 m8s SE0.9 + 0.2 mtide−0.4 ↓
cross 30 km/hgust33 km/h 23°
4 kJ
06 
poor
1.3 m6s SE0.8 + 0.2 mtide−0.3 ↑
cross 34 km/hgust36 km/h 24°
4 kJ
09 
poor
1.4 m5s SSE0.7 mtide0.0 ↑
cross 34 km/hgust38 km/h 24°
4 kJ
12 
poor
1.5 m5s SSE0.9 mtide0.2 ↑
cross 37 km/hgust43 km/h 24°
5 kJ
15 
poor
1.6 m5s S1.0 mtide0.2 ↓
cross 39 km/hgust46 km/h 24°
6 kJ
18 
poor
1.6 m5s S1.0 mtide0.2 ↓
cross 39 km/hgust51 km/h 24°
7 kJ
21 
poor
1.6 m5s S1.0 mtide0.1 ↓
cross 36 km/hgust48 km/h 24°
6 kJ

Tuesday 20 October poorbest 00:00–24:00 · light 05:48–16:59 25° 25°

00 
poor
1.5 m5s S1.0 + 0.1 mtide0.0 ↓
cross 38 km/hgust49 km/h 25°
6 kJ
03 
poor
1.6 m6s S1.1 + 0.1 mtide−0.3 ↓
cross 37 km/hgust49 km/h 24°
7 kJ
06 
poor
1.6 m6s S1.2 + 0.2 mtide−0.4 ↑
cross 32 km/hgust45 km/h 24°
7 kJ
09 
poor
1.6 m6s S1.3 + 0.2 mtide−0.2 ↑
cross 32 km/hgust42 km/h 25°
7 kJ
12 
poor
1.6 m6s S1.2 + 0.3 mtide0.2 ↑
cross 35 km/hgust46 km/h 24°
8 kJ
15 
poor
1.6 m7s S1.1 + 0.4 mtide0.3 ↓
cross 38 km/hgust52 km/h 25°
9 kJ
18 
poor
1.7 m6s SSE1.1 + 0.5 + 0.1 mtide 0.1↓
cross 40 km/hgust55 km/h 25°
8 kJ
21 
poor
1.7 m7s S1.0 + 0.6 + 0.3 mtide 0.1↑
cross 40 km/hgust54 km/h 25°
10 kJ

Wednesday 21 October poorbest 00:00–24:00 · light 05:49–16:58 24° 25°

00 
poor
1.8 m7s S1.1 + 0.5 + 0.4 mtide 0.1↓
cross 39 km/hgust54 km/h 25°
11 kJ
03 
poor
1.9 m7s S1.2 + 0.5 mtide−0.1 ↓
cross 41 km/hgust55 km/h 24° · 0.3 mm/h
12 kJ
06 
poor
2.0 m7s S1.2 + 0.7 mtide−0.4 ↑
cross 45 km/hgust61 km/h 25°
13 kJ
09 
poor
2.2 m7s S1.1 + 0.8 mtide−0.3 ↑
cross 48 km/hgust66 km/h 25°
14 kJ
12 
poor
2.5 m7s SSW1.1 + 0.9 mtide0.2 ↑
cross 54 km/hgust74 km/h 25°
18 kJ
15 
poor
2.6 m7s SSW1.4 mtide0.3 ↓
cross 53 km/hgust73 km/h 25°
21 kJ
18 
poor
2.7 m7s SSW1.2 + 0.8 mtide0.0 ↓
cross 53 km/hgust70 km/h 25°
24 kJ
21 
poor
2.7 m8s SSW1.1 + 0.9 mtide−0.1 ↑
cross 46 km/hgust59 km/h 24°
24 kJ

Thursday 22 October poorbest 00:00–24:00 · light 05:50–16:57 20° 25°

00 
poor
2.5 m9s SSW1.1 + 1.1 mtide0.2 ↓
cross 33 km/hgust48 km/h 24°
25 kJ
03 
poor
2.3 m12s S1.4 + 1.2 + 1.2 mtide 0.1↓
cross 15 km/hgust19 km/h 23°
27 kJ
06 
poor
2.2 m12s S1.3 + 1.2 + 0.8 mtide −0.3↓
cross 40 km/hgust33 km/h 21°
26 kJ
09 
poor
2.5 m12s S1.3 + 1.1 + 0.5 mtide −0.4↑
cross 43 km/hgust40 km/h 20°
32 kJ
12 
poor
2.6 m11s SSE1.3 + 1.1 + 0.3 mtide 0.1↑
cross 41 km/hgust42 km/h 20°
36 kJ
15 
poor
2.7 m11s SSE1.2 + 1.2 + 0.2 mtide 0.4↓
cross 34 km/hgust34 km/h 20°
37 kJ
18 
poor
2.1 m13s S1.2 + 1.1 + 0.2 mtide 0.0↓
cross 24 km/hgust22 km/h 20°
25 kJ
21 
poor
2.0 m13s S1.4 + 1.1 + 0.6 mtide −0.2↑
cross 19 km/hgust18 km/h 20°
23 kJ

Friday 23 October poorbest 00:00–24:00 · light 05:51–16:55 20° 25°

00 
poor
1.9 m13s S1.2 + 1.1 + 1.0 mtide 0.1↑
cross 20 km/hgust17 km/h 20°
22 kJ
03 
poor
1.9 m13s S1.2 + 1.1 mtide0.3 ↓
cross 21 km/hgust19 km/h 20°
21 kJ
06 
poor
1.8 m14s SSW1.1 + 1.0 mtide−0.2 ↓
cross 19 km/hgust18 km/h 20°
20 kJ
09 
poor
1.6 m14s SSW1.1 + 1.0 mtide−0.4 ↑
cross 18 km/hgust16 km/h 20°
17 kJ
12 
poor
1.6 m13s SSW1.1 + 0.9 mtide0.1 ↑
cross 21 km/hgust19 km/h 20°
15 kJ
15 
poor
1.5 m13s SSW1.0 + 0.8 mtide0.4 ↓
cross 21 km/hgust19 km/h 20°
14 kJ
18 
poor
1.5 m13s SSW1.0 + 0.8 mtide0.0 ↓
cross 24 km/hgust21 km/h 21°
13 kJ
21 
poor
1.5 m14s SSW1.1 + 1.0 mtide−0.4 ↑
cross 16 km/hgust14 km/h 21°
14 kJ

Saturday 24 October poorbest 00:00–24:00 · light 05:52–16:54 21° 25°

00 
poor
1.4 m14s SSW1.0 + 1.0 mtide0.0 ↑
cross 15 km/hgust14 km/h 21°
13 kJ
03 
poor
1.4 m15s SSW1.0 + 0.9 mtide0.4 ↓
cross 20 km/hgust20 km/h 21°
13 kJ
06 
poor
1.4 m15s SSW1.0 + 0.8 mtide0.0 ↓
cross 20 km/hgust21 km/h 21°
13 kJ
09 
poor
1.4 m15s SSW1.0 + 0.9 mtide−0.4 ↑
cross 19 km/hgust18 km/h 21°
12 kJ
12 
poor
1.3 m15s SSW1.0 + 0.9 mtide0.0 ↑
onshore 9 km/hgust9 km/h 20°
11 kJ
15 
poor
1.3 m15s SSW1.0 + 0.8 mtide0.4 ↓
onshore 14 km/hgust13 km/h 20°
11 kJ
18 
poor
1.3 m14s SSW1.0 + 0.8 mtide0.0 ↓
cross 17 km/hgust21 km/h 21°
11 kJ
21 
poor
1.3 m14s SSW1.1 + 0.7 mtide−0.5 ↑
cross 16 km/hgust15 km/h 21°
11 kJ

Sunday 25 October poorbest 00:00–24:00 · light 05:53–16:53– 25°

00 
poor
1.3 m10s SSE1.1 + 0.7 mtide−0.2 ↑
cross 9 km/hgust9 km/h 21°
8 kJ
03 
poor
1.4 m10s SSE1.2 + 0.7 mtide0.5 ↓
cross 8 km/hgust9 km/h 21°
9 kJ
06 
poor
1.4 m10s SSE1.2 + 0.7 + 0.0 mtide 0.2↓
cross 9 km/hgust9 km/h 22°
9 kJ
09 
poor
1.4 m10s SSE1.2 + 0.7 + 0.1 mtide −0.3↑
cross 12 km/hgust12 km/h 22°
9 kJ
12 
poor
1.4 m11s S1.2 + 0.7 + 0.1 mtide 0.0↑
cross 11 km/hgust12 km/h 22°
9 kJ
15 
poor
1.4 m11s S1.1 + 0.7 + 0.1 mtide 0.5↓
onshore 10 km/hgust11 km/h 22°
9 kJ
18 
poor
1.3 m11s S1.1 + 0.7 + 0.1 mtide 0.1↓
cross 10 km/hgust ——
9 kJ
21 
poor
1.3 m11s SSE1.1 + 0.7 + 0.1 mtide −0.6↑
cross 11 km/hgust ——
8 kJ

Monday 26 October poorbest 00:00–24:00 · light 05:54–16:52

00 
poor
1.3 m11s SSE1.1 + 0.7 + 0.1 mtide −0.4↑
onshore 12 km/hgust ——
8 kJ
03 
poor
1.2 m11s SSE1.1 + 0.6 + 0.1 mtide 0.4↑
onshore 13 km/hgust ——
7 kJ
06 
poor
1.2 m11s SSE1.0 + 0.6 + 0.1 mtide 0.4↓
onshore 10 km/hgust ——
7 kJ
09 
poor
1.1 m9s ESE1.0 + 0.5 + 0.1 mtide −0.2↑
onshore 10 km/hgust ——
5 kJ
12 
poor
1.1 m9s ESE1.0 + 0.5 + 0.1 mtide −0.1↑
onshore 9 km/hgust ——
5 kJ
15 
poor
1.1 m9s ESE1.0 + 0.4 + 0.1 mtide 0.5↓
cross 4 km/hgust ——
5 kJ
18 
poor
1.0 m9s ESE1.0 + 0.4 + 0.1 mtide 0.2↓
onshore 6 km/hgust ——
5 kJ
21 
poor
1.0 m9s ESE1.0 + 0.4 + 0.1 mtide −0.6↓
cross 3 km/hgust ——
4 kJ

Tuesday 27 October poorbest 00:00–24:00 · light 05:55–16:51

00 
poor
1.0 m9s ESE0.9 + 0.3 mtide−0.6 ↑
glassy 1 km/hgust ——
4 kJ
03 
poor
1.0 m9s ESE0.9 + 0.3 mtide0.2 ↑
offshore 6 km/hgust ——
4 kJ
06 
poor
1.0 m9s ESE0.9 + 0.3 mtide0.5 ↓
offshore 6 km/hgust ——
4 kJ
09 
poor
1.0 m9s ESE0.9 + 0.3 mtide0.0 ↓
cross 7 km/hgust ——
4 kJ
12 
poor
1.0 m10s ESE0.9 + 0.3 + 0.2 mtide −0.1↑
cross 13 km/hgust ——
4 kJ
15 
poor
1.1 m10s ESE0.9 + 0.3 + 0.3 mtide 0.5↓
cross 20 km/hgust ——
5 kJ
18 
poor
1.1 m11s SE0.9 + 0.5 + 0.2 mtide 0.4↓
cross 13 km/hgust ——
6 kJ
21 
poor
1.2 m13s SE0.9 + 0.6 + 0.3 mtide −0.6↓
cross 9 km/hgust ——
8 kJ

Wednesday 28 October poorbest 00:00–24:00 · light 05:56–16:50

00 
poor
1.2 m12s SE1.2 + 0.3 + 0.2 mtide −0.8↑
cross 20 km/hgust ——
8 kJ
03 
poor
1.3 m12s SE1.2 + 0.2 + 0.2 mtide 0.0↑
cross 22 km/hgust ——
8 kJ
06 
poor
1.3 m11s SE1.2 + 0.2 mtide0.5 ↓
cross 25 km/hgust ——
9 kJ
09 
poor
1.3 m11s SE1.2 + 0.1 mtide0.1 ↓
cross 29 km/hgust ——
9 kJ
12 
poor
1.4 m11s SE1.2 + 0.1 mtide0.0 ↑
cross 26 km/hgust ——
9 kJ
15 
poor
1.3 m10s SE1.2 + 0.1 mtide0.5 ↑
cross 17 km/hgust ——
8 kJ
18 
poor
1.3 m10s SE1.2 + 0.4 + 0.1 mtide 0.5↓
cross 15 km/hgust ——
8 kJ
21 
poor
1.4 m10s ESE1.3 + 0.1 + 0.1 mtide −0.4↓
cross 35 km/hgust ——
9 kJ

Thursday 29 October poorbest 00:00–24:00 · light 05:57–16:48

00 
poor
1.6 m10s ESE1.1 + 0.6 + 0.1 mtide −0.9↑
cross 38 km/hgust ——
12 kJ
03 
poor
1.9 m8s E1.1 + 0.2 + 0.1 mtide −0.3↑
cross 43 km/hgust ——
13 kJ
06 
poor
2.0 m9s E1.1 + 0.2 + 0.1 mtide 0.4↓
cross 44 km/hgust ——
16 kJ
09 
poor
1.8 m12s SE1.1 + 0.3 + 0.2 mtide 0.3↓
cross 32 km/hgust ——
16 kJ
12 
poor
1.7 m10s E1.1 + 0.7 + 0.3 mtide 0.0↑
cross 24 km/hgust ——
12 kJ
15 
poor
1.6 m10s E1.2 + 1.0 + 0.4 mtide 0.4↑
cross 12 km/hgust ——
12 kJ
18 
poor
1.6 m10s ESE1.1 + 0.8 + 0.5 mtide 0.6↓
cross 17 km/hgust ——
11 kJ
21 
poor
1.6 m10s ESE1.0 + 0.9 + 0.7 mtide −0.2↓
cross 30 km/hgust ——
12 kJ

Friday 30 October poorbest 00:00–24:00 · light 05:58–16:47

00 
poor
1.7 m16s ESE0.8 + 0.8 + 0.2 mtide −0.9↑
cross 36 km/hgust ——
20 kJ
03 
poor
1.6 m15s ESE1.2 + 0.2 mtide−0.5 ↑
cross 35 km/hgust ——
19 kJ
06 
poor
1.6 m15s ESE1.2 + 0.2 mtide0.2 ↑
cross 33 km/hgust ——
18 kJ
09 
poor
1.7 m15s ESE1.2 + 0.2 mtide0.3 ↓
cross 34 km/hgust ——
19 kJ
12 
poor
1.7 m15s ESE1.2 + 0.2 mtide0.1 ↑
cross 28 km/hgust ——
18 kJ
15 
poor
1.6 m15s ESE1.2 + 0.5 mtide0.3 ↑
cross 21 km/hgust ——
18 kJ
18 
poor
1.6 m15s ESE1.2 + 0.6 mtide0.6 ↓
cross 22 km/hgust ——
17 kJ
21 
poor
1.6 m15s ESE1.2 mtide0.1 ↓
cross 27 km/hgust ——
18 kJ

Saturday 31 October poorbest 00:00–18:00 · light 05:59–16:46

00 
poor
1.6 m15s ESE1.2 mtide−0.7 ↑
cross 30 km/hgust ——
17 kJ
03 
poor
1.5 m15s ESE1.2 mtide−0.7 ↑
cross 29 km/hgust ——
16 kJ
06 
poor
1.5 m15s ESE1.2 mtide0.0 ↑
cross 26 km/hgust ——
15 kJ
09 
poor
1.5 m15s ESE1.2 mtide0.3 ↓
cross 27 km/hgust ——
15 kJ
12 
poor
1.4 m15s ESE1.2 mtide0.2 ↑
cross 19 km/hgust ——
13 kJ
15 
poor
1.4 m15s ESE1.2 mtide0.3
cross 18 km/hgust ——
13 kJ

swipe for the next day

Tide

EOT20 prediction
0006121824
now −0.6 m ↑L 01:00 · −0.6H 08:00 · 0.2L 12:00 · 0.1H 18:00 · 0.4

Heights vs mean sea level

Optimal: any.

Swell window

Just off the window
100°210°Matsube

© OpenStreetMap · Protomaps · NOAA GFS-Wave 06Z

Fri 16 · 03:00
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  • 0.8 m · 10 s · E 87°Just off the window
  • 1.0 m · 6 s · E 96°secondary

Clean — 9° between the two swells. Window E–SSW, 100°–210°.

Type
—
Faces
155° SSE
Optimal period
—
Optimal tide
any
Level
—
Coordinates
35.1189, 140.139

Model agreement

Medium

NOAA GFS-Wave1.3 m

ECMWF IFS-WAM1.6 m

DWD GWAM1.3 m

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

Better right now nearby

within 30 km
Hebara PoorChiba, Japan · 19 km away 18° 25°1.3m 10sEcross 3 km/h Wada Rivermouth PoorChiba, Japan · 19 km away 20° 24°1.3m 10sEglassy Kamogawa PoorChiba, Japan · 2.4 km away 20° 25°1.3m 10sEglassy
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