Block Island

faces 180° S · Rhode Island, United States · 41.146, −71.578

Times in EDT

Poor · best window 02:00–00:00
0.9 m
6 s period · S 186°
Clean groundswell, 54° inside the swell window · sampled 18 km offshore
Wind
23 km/h
NNE · offshoreNNE 16° · offshore
Tide
0.8 m
falling · L 18:00falling · low 18:00 (0.2 m)
Energy
2 kJ
poor
Sky
15°
clear · feels 15°clear · feels 15° · water 17° · 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
  • hatched: outside the window
  • offshore
  • cross
  • onshore
  • glassy

Hourly detail

Thursday 8 October poorbest 00:00–24:00 · light 06:48–18:17

00 
poor
1.2 m5s SW0.2 + 0.1 mtide−0.4 ↓
cross 36 km/hgust46 km/h 17°
3 kJ
03 
poor
1.3 m5s SW0.1 + 0.1 mtide0.0 ↑
cross 35 km/hgust46 km/h 17°
4 kJ
06 
poor
1.3 m5s SW0.1 + 0.1 mtide0.6 ↑
cross 34 km/hgust48 km/h 17°
4 kJ
09 
poor
1.4 m5s SW0.1 mtide0.2 ↓
cross 36 km/hgust52 km/h 18°
5 kJ
12 
poor
1.6 m6s SW0.1 + 0.1 mtide−0.4 ↓
cross 31 km/hgust42 km/h 18°
6 kJ
15 
poor
1.3 m6s SSW0.1 mtide−0.2 ↑
cross 31 km/hgust41 km/h 18°
5 kJ
18 
poor
1.2 m6s SSW0.1 mtide0.4 ↑
cross 17 km/hgust21 km/h 19°
4 kJ
21 
poor
1.0 m6s SSW1.0 + 0.1 mtide0.2 ↓
cross 16 km/hgust25 km/h 17°
3 kJ

Friday 9 October poorbest 00:00–24:00 · light 06:50–18:15

00 
poor
0.9 m6s SSW0.9 + 0.1 + 0.1 mtide −0.4↓
cross 16 km/hgust23 km/h 16°
2 kJ
03 
poor
0.8 m6s SSW0.7 + 0.2 mtide−0.2 ↑
cross 10 km/hgust14 km/h 15°
1 kJ
06 
poor
0.7 m6s SSW0.6 + 0.2 + 0.1 mtide 0.5↑
cross 16 km/hgust23 km/h 15°
1 kJ
09 
poor
0.6 m5s SSW0.5 + 0.2 + 0.1 mtide 0.4↓
cross 19 km/hgust29 km/h 15°
1 kJ
12 
poor
0.7 m5s SSW0.4 + 0.2 + 0.1 mtide −0.3↓
cross 25 km/hgust33 km/h 17°
1 kJ
15 
poor
0.6 m5s SSW0.2 + 0.2 mtide−0.4 ↑
cross 29 km/hgust39 km/h 18°
1 kJ
18 
poor
0.6 m5s SSW0.2 + 0.2 mtide0.3 ↑
cross 20 km/hgust26 km/h 18°
1 kJ
21 
poor
0.6 m5s SSW0.5 + 0.2 + 0.2 mtide 0.4↓
cross 12 km/hgust15 km/h 17°
1 kJ

Saturday 10 October poorbest 00:00–24:00 · light 06:51–18:14

00 
poor
0.6 m8s SE0.3 mtide−0.3 ↓
cross 19 km/hgust31 km/h 17°
1 kJ
03 
poor
0.5 m8s SE0.3 + 0.3 mtide−0.3 ↑
cross 21 km/hgust32 km/h 16°
1 kJ
06 
poor
0.5 m8s SE0.3 + 0.3 mtide0.4 ↑
cross 22 km/hgust33 km/h 15°
1 kJ
09 
poor
0.6 m3s NNW0.3 + 0.2 mtide0.6 ↓
offshore 23 km/hgust28 km/h 14°
0 kJ
12 
poor
0.5 m8s SE0.3 + 0.1 mtide−0.2 ↓
cross 11 km/hgust12 km/h 15°
1 kJ
15 
poor
0.4 m8s SE0.3 + 0.2 + 0.1 mtide −0.4↑
cross 11 km/hgust8 km/h 15°
1 kJ
18 
poor
0.4 m8s SE0.4 mtide0.1 ↑
cross 12 km/hgust10 km/h 15°
1 kJ
21 
poor
0.4 m7s SE0.4 mtide0.5 ↓
onshore 12 km/hgust11 km/h 16°
1 kJ

Sunday 11 October poorbest 00:00–24:00 · light 06:52–18:12

00 
poor
0.5 m7s SE0.4 mtide−0.2 ↓
cross 15 km/hgust14 km/h 16°
1 kJ
03 
poor
0.5 m7s SE0.4 mtide−0.4 ↑
cross 18 km/hgust17 km/h 15°
1 kJ
06 
poor
0.6 m7s SE0.4 + 0.1 mtide0.2 ↑
cross 20 km/hgust20 km/h 15°
1 kJ
09 
poor
0.7 m4s SE0.7 mtide0.6 ↓
cross 22 km/hgust22 km/h 16°
1 kJ
12 
poor
0.8 m4s SE0.0 mtide0.0 ↓
cross 25 km/hgust27 km/h 16°
1 kJ
15 
poor
0.9 m5s SSE0.3 + 0.0 mtide−0.4 ↑
cross 21 km/hgust25 km/h 16°
2 kJ
18 
poor
1.0 m5s SSE0.1 mtide0.0 ↑
cross 29 km/hgust35 km/h 16° · 4.1 mm/h
3 kJ
21 
poor
1.8 m5s SE0.9 mtide0.4 ↓
cross 51 km/hgust63 km/h 16° · 2.0 mm/h
7 kJ

Monday 12 October poorbest 00:00–24:00 · light 06:53–18:11

00 
poor
2.3 m7s SSE2.3 mtide0.0 ↓
cross 32 km/hgust39 km/h 16° · 1.2 mm/h
18 kJ
03 
poor
2.5 m9s S2.5 mtide−0.4 ↑
offshore 38 km/hgust39 km/h 14°
27 kJ
06 
poor
2.7 m10s S2.4 mtide0.1 ↑
cross 36 km/hgust49 km/h 15°
32 kJ
09 
poor
2.4 m9s S2.2 mtide0.6 ↓
offshore 34 km/hgust40 km/h 13°
25 kJ
12 
poor
2.1 m9s S1.9 mtide0.2 ↓
offshore 21 km/hgust26 km/h 15°
18 kJ
15 
poor
1.8 m9s S1.8 + 0.6 mtide−0.3 ↓
glassy 1 km/hgust3 km/h 17°
14 kJ
18 
poor
1.7 m9s S1.7 mtide−0.2 ↑
cross 12 km/hgust13 km/h 19°
11 kJ
21 
poor
1.6 m9s S1.6 mtide0.4 ↑
cross 21 km/hgust35 km/h 17°
10 kJ

Tuesday 13 October poorbest 00:00–24:00 · light 06:54–18:09

00 
poor
1.5 m8s S1.4 mtide0.1 ↓
offshore 17 km/hgust32 km/h 17°
9 kJ
03 
poor
1.4 m8s S1.4 + 0.2 mtide−0.3 ↑
cross 18 km/hgust26 km/h 16°
8 kJ
06 
poor
1.3 m8s S1.3 mtide−0.1 ↑
cross 23 km/hgust23 km/h 16°
7 kJ
09 
poor
1.3 m8s S1.1 mtide0.5 ↑
cross 23 km/hgust21 km/h 15°
6 kJ
12 
poor
1.1 m8s S0.9 mtide0.4 ↓
cross 19 km/hgust19 km/h 15°
5 kJ
15 
poor
1.0 m8s S0.8 + 0.5 + 0.0 mtide −0.3↓
cross 19 km/hgust24 km/h 16°
3 kJ
18 
poor
0.9 m8s S0.7 + 0.4 + 0.1 mtide −0.3↑
cross 20 km/hgust31 km/h 18°
3 kJ
21 
poor
1.0 m7s S0.3 + 0.1 mtide0.2 ↑
cross 31 km/hgust49 km/h 18°
4 kJ

Wednesday 14 October poorbest 00:00–24:00 · light 06:55–18:07

00 
poor
1.4 m5s SSW0.3 + 0.1 mtide0.2 ↓
cross 36 km/hgust57 km/h 18°
4 kJ
03 
poor
1.6 m6s SSW0.3 mtide−0.3 ↓
cross 36 km/hgust56 km/h 18°
7 kJ
06 
poor
1.8 m6s SSW0.3 + 0.1 mtide−0.1 ↑
cross 35 km/hgust54 km/h 18°
9 kJ
09 
poor
1.7 m6s S0.3 + 0.1 mtide0.4 ↑
cross 27 km/hgust43 km/h 19°
9 kJ
12 
poor
1.5 m6s SSW1.5 + 0.3 + 0.1 mtide 0.4↓
cross 24 km/hgust29 km/h 19°
7 kJ
15 
poor
1.4 m7s SSW0.3 mtide−0.1 ↓
cross 26 km/hgust35 km/h 19°
6 kJ
18 
poor
1.4 m7s S0.3 + 0.1 mtide−0.3 ↑
cross 22 km/hgust32 km/h 20°
6 kJ
21 
poor
1.3 m6s S1.2 + 0.3 mtide0.1 ↑
cross 27 km/hgust39 km/h 19°
5 kJ

Today 15 October poorbest 00:00–24:00 · light 06:57–18:06 13° 17°

00 
poor
1.2 m6s S0.9 + 0.3 + 0.1 mtide 0.3↓
cross 29 km/hgust48 km/h 17°
4 kJ
03 
poor
1.1 m6s SSW0.8 + 0.2 + 0.1 mtide −0.2↓
cross 24 km/hgust41 km/h 16°
3 kJ
06 
poor
1.1 m6s S0.7 + 0.2 + 0.1 mtide −0.2↑
offshore 25 km/hgust36 km/h 14°
3 kJ
now 
poor
0.9 m6s S0.6 + 0.2 + 0.1 mtide 0.2↑
offshore 32 km/hgust40 km/h 14°
2 kJ
12 
poor
0.9 m6s S0.5 + 0.2 + 0.2 mtide 0.4↓
offshore 23 km/hgust26 km/h 15°
2 kJ
15 
poor
0.7 m6s S0.4 + 0.2 + 0.2 mtide 0.0↓
cross 12 km/hgust14 km/h 15°
1 kJ
18 
poor
0.5 m6s S0.4 + 0.2 + 0.1 mtide −0.2↑
cross 15 km/hgust13 km/h 15°
1 kJ
21 
poor
0.6 m6s S0.3 + 0.2 + 0.2 mtide 0.0↑
cross 26 km/hgust23 km/h 14°
1 kJ

Friday 16 October poorbest 00:00–24:00 · light 06:58–18:04 19° 17°

00 
poor
0.7 m3s E0.3 + 0.2 + 0.1 mtide 0.2↓
cross 23 km/hgust22 km/h 14°
1 kJ
03 
poor
0.7 m3s ESE0.3 + 0.0 mtide0.0 ↓
cross 25 km/hgust27 km/h 14°
1 kJ
06 
poor
0.9 m4s SE0.0 mtide−0.2 ↑
onshore 35 km/hgust41 km/h 16°
1 kJ
09 
poor
1.3 m5s S0.0 mtide0.1 ↑
onshore 38 km/hgust53 km/h 17° · 1.7 mm/h
4 kJ
12 
poor
1.9 m6s S0.2 + 0.0 mtide0.4 ↓
cross 38 km/hgust66 km/h 18° · 0.9 mm/h
10 kJ
15 
poor
2.1 m7s S2.1 mtide0.1 ↓
cross 39 km/hgust63 km/h 19°
13 kJ
18 
poor
2.1 m7s S2.1 mtide−0.2 ↓
cross 37 km/hgust61 km/h 18° · 0.5 mm/h
14 kJ
21 
poor
2.2 m7s S2.2 mtide−0.1 ↑
cross 35 km/hgust57 km/h 18°
15 kJ

Saturday 17 October poorbest 00:00–24:00 · light 06:59–18:02 16° 17°

00 
poor
1.9 m7s S1.9 mtide0.2 ↑
cross 17 km/hgust32 km/h 17°
11 kJ
03 
poor
1.8 m7s S1.6 mtide0.1 ↓
cross 29 km/hgust37 km/h 14° · 0.6 mm/h
10 kJ
06 
poor
1.7 m7s S1.3 mtide−0.2 ↑
cross 39 km/hgust45 km/h 11° · 0.6 mm/h
10 kJ
09 
poor
1.6 m7s S1.1 mtide0.0 ↑
cross 31 km/hgust35 km/h 8° · 0.8 mm/h
8 kJ
12 
poor
1.5 m7s S1.0 mtide0.3 ↑
offshore 35 km/hgust39 km/h 10°
7 kJ
15 
poor
1.4 m7s S0.8 mtide0.2 ↓
cross 34 km/hgust37 km/h 11°
6 kJ
18 
poor
1.5 m5s NNW0.7 mtide−0.1 ↓
offshore 40 km/hgust44 km/h 9°
5 kJ
21 
poor
1.5 m5s N0.5 mtide−0.1 ↑
offshore 34 km/hgust49 km/h 7°
5 kJ

Sunday 18 October poorbest 00:00–24:00 · light 07:00–18:01 6° 17°

00 
poor
1.2 m5s N0.4 mtide0.1 ↑
offshore 27 km/hgust37 km/h 7°
3 kJ
03 
poor
0.8 m4s N0.3 + 0.2 + 0.1 mtide 0.2↓
offshore 21 km/hgust27 km/h 6°
1 kJ
06 
poor
0.5 m8s SSE0.2 + 0.2 + 0.1 mtide −0.1↓
cross 11 km/hgust13 km/h 6°
1 kJ
09 
poor
0.4 m8s SSE0.3 + 0.2 + 0.2 mtide −0.1↑
cross 13 km/hgust14 km/h 7°
1 kJ
12 
poor
0.3 m8s SE0.2 + 0.1 + 0.1 mtide 0.2↑
cross 18 km/hgust20 km/h 10°
0 kJ
15 
poor
0.4 m2s W0.2 + 0.1 + 0.1 mtide 0.3↓
cross 29 km/hgust30 km/h 12°
0 kJ
18 
poor
0.6 m3s WSW0.2 + 0.1 + 0.1 mtide 0.0↓
cross 24 km/hgust27 km/h 14°
1 kJ
21 
poor
0.6 m4s WSW0.2 + 0.1 + 0.1 mtide −0.2↑
cross 24 km/hgust26 km/h 14°
1 kJ

Monday 19 October poorbest 00:00–24:00 · light 07:00–18:00 15° 17°

00 
poor
0.6 m4s WSW0.1 + 0.1 + 0.1 mtide 0.0↑
cross 23 km/hgust26 km/h 14°
1 kJ
03 
poor
0.7 m4s WSW0.1 + 0.1 + 0.1 mtide 0.2↓
cross 24 km/hgust27 km/h 14°
1 kJ
06 
poor
0.6 m4s WSW0.1 + 0.1 + 0.1 mtide 0.0↓
cross 21 km/hgust26 km/h 14°
1 kJ
09 
poor
0.5 m4s WSW0.1 + 0.1 + 0.1 mtide −0.1↑
cross 22 km/hgust24 km/h 14°
0 kJ
12 
poor
0.6 m3s WSW0.2 mtide0.1 ↑
cross 26 km/hgust29 km/h 14°
1 kJ
15 
poor
0.7 m4s WSW0.2 mtide0.3 ↓
cross 30 km/hgust32 km/h 15°
1 kJ
18 
poor
0.8 m4s WSW0.2 mtide0.1 ↓
cross 32 km/hgust34 km/h 15°
1 kJ
21 
poor
0.8 m4s WSW0.2 mtide−0.2 ↓
cross 32 km/hgust36 km/h 15°
1 kJ

Tuesday 20 October poorbest 00:00–24:00 · light 07:02–17:59 15° 17°

00 
poor
0.8 m4s WSW0.3 mtide−0.1 ↑
cross 29 km/hgust34 km/h 15°
1 kJ
02 
poor
0.8 m7s SE0.3 mtide0.2 ↑
cross 27 km/hgust32 km/h 15°
2 kJ
05 
poor
0.8 m7s SE0.3 mtide0.3 ↓
cross 23 km/hgust27 km/h 15°
2 kJ
08 
poor
0.7 m8s SE0.3 + 0.2 mtide−0.1 ↓
cross 18 km/hgust23 km/h 14°
2 kJ
11 
poor
0.8 m9s SE0.4 mtide−0.2 ↑
cross 20 km/hgust21 km/h 15°
3 kJ
14 
poor
1.0 m9s SE0.5 mtide0.2 ↑
cross 21 km/hgust20 km/h 15°
4 kJ
17 
poor
1.1 m9s SE0.6 mtide0.3 ↓
cross 22 km/hgust24 km/h 16°
5 kJ
20 
poor
1.2 m9s SE0.6 mtide−0.1 ↓
cross 16 km/hgust19 km/h 16°
6 kJ
23 
poor
1.3 m9s SE0.7 + 0.3 mtide−0.2 ↑
offshore 14 km/hgust16 km/h 15°
7 kJ

Wednesday 21 October poorbest 02:00–24:00 · light 07:03–17:57 15° 17°

02 
poor
1.4 m9s SE0.7 + 0.2 mtide0.1 ↑
offshore 18 km/hgust20 km/h 14°
8 kJ
05 
poor
1.8 m8s ESE0.7 + 0.1 mtide0.4 ↓
offshore 25 km/hgust30 km/h 13°
12 kJ
08 
poor
2.0 m8s ESE0.8 mtide0.0 ↓
cross 25 km/hgust31 km/h 13°
14 kJ
11 
poor
2.1 m8s ESE0.8 mtide−0.2 ↑
cross 25 km/hgust28 km/h 14°
16 kJ
14 
poor
2.1 m8s ESE0.8 mtide0.1 ↑
cross 18 km/hgust20 km/h 16°
16 kJ
17 
poor
2.1 m8s ESE0.8 mtide0.3 ↓
cross 30 km/hgust27 km/h 15°
17 kJ
20 
poor
2.1 m8s ESE0.8 mtide0.0 ↓
cross 29 km/hgust28 km/h 13°
16 kJ
23 
poor
2.0 m8s ESE0.8 mtide−0.3 ↑
cross 22 km/hgust23 km/h 13°
15 kJ

Thursday 22 October poorbest 02:00–24:00 · light 07:04–17:56 12° 17°

02 
poor
1.9 m8s ESE0.8 mtide0.0 ↑
cross 20 km/hgust21 km/h 12°
13 kJ
05 
poor
1.1 m9s SE0.8 mtide0.4 ↓
cross 18 km/hgust19 km/h 11°
5 kJ
08 
poor
1.0 m9s SE1.0 mtide0.2 ↓
cross 18 km/hgust18 km/h 11°
4 kJ
11 
poor
1.0 m9s SE1.0 mtide−0.3 ↑
cross 14 km/hgust14 km/h 11°
4 kJ
14 
poor
1.0 m10s SE1.0 mtide−0.1 ↑
cross 9 km/hgust7 km/h 12°
4 kJ
17 
poor
0.9 m10s SE0.9 mtide0.3 ↓
cross 10 km/hgust9 km/h 12°
4 kJ
20 
poor
0.9 m10s SE0.9 mtide0.1 ↓
onshore 15 km/hgust13 km/h 13°
4 kJ
23 
poor
0.9 m10s SE0.9 mtide−0.3 ↑
onshore 19 km/hgust17 km/h 13°
3 kJ

Friday 23 October poorbest 02:00–24:00 · light 07:05–17:54 9° 17°

02 
poor
0.9 m10s SE0.9 mtide−0.2 ↑
cross 16 km/hgust16 km/h 13°
3 kJ
05 
poor
0.9 m9s SE0.9 mtide0.4 ↓
cross 20 km/hgust21 km/h 14°
3 kJ
08 
poor
0.9 m9s ESE0.8 mtide0.3 ↓
cross 19 km/hgust24 km/h 13° · 1.1 mm/h
3 kJ
11 
poor
1.0 m9s ESE0.8 mtide−0.3 ↑
offshore 36 km/hgust39 km/h 12°
4 kJ
14 
poor
1.5 m5s NNE0.7 mtide−0.3 ↑
offshore 47 km/hgust49 km/h 10°
5 kJ
17 
poor
2.2 m6s NNE0.6 mtide0.3 ↓
offshore 54 km/hgust66 km/h 8° · 0.5 mm/h
12 kJ
20 
poor
2.3 m6s NNE0.6 mtide0.3 ↓
offshore 53 km/hgust62 km/h 9°
15 kJ
23 
poor
2.4 m6s NE2.4 mtide−0.3 ↑
cross 50 km/hgust58 km/h 9°
17 kJ

Saturday 24 October poorbest 02:00–24:00 · light 07:07–17:53 10° 17°

02 
poor
2.6 m7s ENE2.6 mtide−0.3 ↑
cross 49 km/hgust62 km/h 9°
20 kJ
05 
poor
2.6 m7s ENE2.6 mtide0.4 ↑
cross 48 km/hgust56 km/h 10°
21 kJ
08 
poor
2.5 m7s ENE2.5 mtide0.5 ↓
cross 48 km/hgust53 km/h 9°
19 kJ
11 
poor
2.4 m9s E2.4 mtide−0.2 ↓
cross 47 km/hgust52 km/h 9°
24 kJ
14 
poor
2.4 m10s E1.5 mtide−0.4 ↑
cross 49 km/hgust52 km/h 10°
26 kJ
17 
poor
2.5 m11s ESE1.6 mtide0.2 ↑
cross 48 km/hgust53 km/h 9°
30 kJ
20 
poor
2.6 m11s ESE2.6 mtide0.4 ↓
cross 47 km/hgust52 km/h 10°
35 kJ
23 
poor
2.8 m12s ESE2.8 mtide−0.2 ↓
cross 47 km/hgust53 km/h 10°
40 kJ

Sunday 25 October fairbest 20:00–24:00 · light 07:08–17:51

02 
poor
2.8 m12s ESE2.8 mtide−0.4 ↑
cross 45 km/hgust53 km/h 10°
45 kJ
05 
fair
3.0 m13s ESE2.5 mtide0.3 ↑
cross 54 km/hgust ——
54 kJ
08 
poor
3.3 m13s ESE3.3 mtide0.6 ↓
cross 55 km/hgust ——
65 kJ
11 
poor
3.4 m14s ESE3.4 mtide0.0 ↓
cross 53 km/hgust ——
72 kJ
14 
fair
3.4 m14s SE3.4 mtide−0.5 ↑
cross 51 km/hgust ——
74 kJ
17 
good
3.3 m14s SE2.9 mtide0.0 ↑
cross 49 km/hgust ——
71 kJ
20 
epic
3.3 m14s SE3.3 mtide0.5 ↓
cross 46 km/hgust ——
68 kJ
23 
epic
3.2 m14s SE3.1 mtide−0.1 ↓
cross 43 km/hgust ——
64 kJ

Monday 26 October goodbest 17:00–20:00 · light 07:09–17:50

02 
good
3.1 m14s SE2.7 mtide−0.5 ↑
offshore 43 km/hgust ——
60 kJ
05 
good
2.9 m14s SE2.6 mtide0.1 ↑
offshore 42 km/hgust ——
54 kJ
08 
good
2.8 m14s SE2.5 mtide0.7 ↓
offshore 39 km/hgust ——
50 kJ
11 
good
2.7 m14s SE2.5 mtide0.2 ↓
offshore 36 km/hgust ——
49 kJ
14 
good
2.8 m15s SE2.6 mtide−0.5 ↑
offshore 35 km/hgust ——
54 kJ
17 
epic
2.8 m16s SE2.8 + 0.1 mtide−0.2 ↑
offshore 25 km/hgust ——
59 kJ
20 
good
2.7 m16s SE2.6 + 0.1 mtide0.4 ↓
offshore 35 km/hgust ——
51 kJ
23 
good
2.5 m15s SE2.4 mtide0.1 ↓
offshore 33 km/hgust ——
45 kJ

Tuesday 27 October fairbest 02:00–11:00 · light 07:10–17:48

02 
fair
2.4 m15s SE2.2 mtide−0.5 ↑
offshore 32 km/hgust ——
38 kJ
05 
fair
2.2 m14s SE2.2 mtide−0.1 ↑
cross 25 km/hgust ——
33 kJ
08 
fair
2.1 m14s SE2.1 mtide0.7 ↓
cross 20 km/hgust ——
27 kJ
11 
poor
1.9 m14s ESE1.9 mtide0.4 ↓
cross 13 km/hgust ——
22 kJ
14 
poor
1.7 m14s ESE1.7 mtide−0.4 ↑
onshore 4 km/hgust ——
17 kJ
17 
poor
1.5 m13s ESE1.5 mtide−0.4 ↑
cross 21 km/hgust ——
14 kJ
20 
poor
1.5 m13s ESE1.4 mtide0.3 ↓
cross 34 km/hgust ——
13 kJ
23 
poor
1.6 m13s ESE1.2 mtide0.3 ↓
cross 40 km/hgust ——
15 kJ

Wednesday 28 October poorbest 02:00–24:00 · light 07:12–17:47

02 
poor
1.8 m13s ESE1.1 mtide−0.4 ↑
cross 46 km/hgust ——
18 kJ
05 
poor
2.0 m6s SW0.9 mtide−0.3 ↑
cross 46 km/hgust ——
10 kJ
08 
poor
1.9 m6s SW0.8 mtide0.5 ↑
cross 38 km/hgust ——
9 kJ
11 
poor
1.7 m6s SW1.3 + 0.7 mtide0.6 ↓
cross 35 km/hgust ——
8 kJ
14 
poor
1.5 m12s ESE1.0 + 0.6 mtide−0.2 ↓
cross 34 km/hgust ——
11 kJ
17 
poor
1.2 m12s ESE0.8 + 0.5 mtide−0.4 ↑
offshore 28 km/hgust ——
7 kJ
20 
poor
1.3 m5s N0.6 + 0.5 mtide0.1 ↑
offshore 38 km/hgust ——
4 kJ
23 
poor
1.2 m5s N0.4 + 0.4 mtide0.4 ↓
offshore 35 km/hgust ——
3 kJ

Thursday 29 October poorbest 02:00–24:00 · light 07:13–17:45

02 
poor
0.9 m4s NNE0.4 + 0.4 + 0.1 mtide −0.3↓
offshore 28 km/hgust ——
2 kJ
05 
poor
0.8 m11s ESE0.3 + 0.3 + 0.1 mtide −0.4↑
cross 23 km/hgust ——
3 kJ
08 
poor
0.7 m10s ESE0.3 + 0.3 + 0.1 mtide 0.3↑
cross 22 km/hgust ——
2 kJ
11 
poor
0.6 m10s ESE0.2 + 0.2 + 0.2 mtide 0.7↓
cross 14 km/hgust ——
2 kJ
14 
poor
0.5 m10s ESE0.3 + 0.2 + 0.2 mtide 0.0↓
cross 2 km/hgust ——
1 kJ
17 
poor
0.4 m9s ESE0.3 + 0.2 + 0.2 mtide −0.4↑
cross 5 km/hgust ——
1 kJ
20 
poor
0.4 m9s ESE0.2 + 0.2 + 0.2 mtide −0.1↑
cross 10 km/hgust ——
1 kJ
23 
poor
0.4 m14s ESE0.2 + 0.2 + 0.2 mtide 0.4↓
cross 14 km/hgust ——
1 kJ

Friday 30 October poorbest 02:00–24:00 · light 07:14–17:45

02 
poor
0.4 m14s ESE0.2 + 0.1 + 0.1 mtide 0.0↓
cross 20 km/hgust ——
1 kJ
05 
poor
0.5 m3s WSW0.1 + 0.1 + 0.1 mtide −0.4↑
cross 22 km/hgust ——
0 kJ
08 
poor
0.6 m3s WSW0.1 + 0.1 + 0.1 mtide 0.0↑
cross 21 km/hgust ——
0 kJ
11 
poor
0.5 m3s SW0.1 + 0.1 + 0.1 mtide 0.6↓
cross 20 km/hgust ——
0 kJ
14 
poor
0.5 m3s SW0.2 + 0.1 + 0.1 mtide 0.3↓
cross 18 km/hgust ——
0 kJ
17 
poor
0.5 m3s SW0.2 + 0.1 + 0.1 mtide −0.3↑
cross 14 km/hgust ——
0 kJ
20 
poor
0.4 m3s SW0.2 + 0.1 + 0.1 mtide −0.3↑
cross 11 km/hgust ——
0 kJ
23 
poor
0.3 m12s ESE0.2 + 0.1 + 0.1 mtide 0.3↓
onshore 14 km/hgust ——
1 kJ

Wind read from the nearest model point, up to 18 km — that is not the wind at the beach.

Swell read from the nearest model point, up to 18 km. Swell travels, so it still holds here.

Rated on the total sea: this model does not split the sea into swells, so its stars read the combined sea.

swipe for the next day

Tide

NOAA prediction
0006121824
now 0.8 m ↓L 04:30 · 0.2H 11:30 · 0.8L 18:00 · 0.2

Heights vs MLLW

Optimal: any.

Swell window

In the window
80°240°Block Island

© OpenStreetMap · Protomaps · NOAA GFS-Wave 06Z

Thu 15 · 14:00
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  • 0.5 m · 6 s · S 191°In the window
  • 0.2 m · 8 s · E 93°secondary

Clean — 98° between the two swells. Window E–WSW, 80°–240°.

Type
—
Faces
180° S
Optimal period
—
Optimal tide
any
Level
—
Coordinates
41.1463, −71.5783

Model agreement

High

NOAA GFS-Wave0.9 m

ECMWF IFS-WAM1.1 m

DWD GWAM1.0 m

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

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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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