Cow Bay

faces 147° SSE · Nova Scotia, Canada · 44.618, −63.416

Times in ADT

Poor · best window 09:00–00:00
2.0 m
8 s period · SSE 158°
Clean groundswell, 52° inside the swell window
Wind
25 km/h
WSW · crossWSW 240° · cross
Energy
13 kJ
poor
Sky
—
— · not forecast yet— · not forecast yet · water 13° · OISST 12 Oct, preliminary
Buoy 44258
3.2 m
8 s · 17:00 · +1.2 vs model
NOAA GFS-Wave · 12ZNOAA GFS-Wave only — agreement not measuredBuoy 44258 · 3.2 m · 8 s — 1.2 m over model

Next 16 days

tap a day for its hourspick a day for hour by hour · ← → step it · 3-hourly to day 16
  • wind swell · under 10 s
  • offshore
  • cross
  • onshore
  • glassy

Hourly detail

Wednesday 7 October poorbest 00:00–24:00 · light 07:17–18:44

00 
poor
1.1 m8s SSW1.1 + 0.3 mtide –
cross 22 km/hgust – –
4 kJ
03 
poor
0.9 m8s S0.8 + 0.3 mtide –
cross 23 km/hgust – –
3 kJ
06 
poor
0.8 m7s SSW0.7 + 0.3 mtide –
cross 23 km/hgust – –
2 kJ
09 
poor
0.7 m8s S0.5 + 0.3 + 0.2 mtide –
cross 18 km/hgust – –
2 kJ
12 
poor
0.6 m8s SSE0.5 + 0.2 mtide –
cross 18 km/hgust – –
1 kJ
15 
poor
0.6 m8s SE0.2 mtide –
cross 23 km/hgust – –
1 kJ
18 
poor
0.6 m8s SE0.2 mtide –
cross 25 km/hgust – –
1 kJ
21 
poor
0.8 m4s SSW0.2 mtide –
cross 26 km/hgust – –
1 kJ

Thursday 8 October poorbest 00:00–24:00 · light 07:18–18:42

00 
poor
0.8 m5s SSW0.2 mtide –
cross 23 km/hgust – –
1 kJ
03 
poor
0.9 m5s SSW0.2 mtide –
cross 28 km/hgust – –
2 kJ
06 
poor
0.9 m5s SSW0.2 mtide –
cross 27 km/hgust – –
2 kJ
09 
poor
1.1 m5s SSW0.2 mtide –
cross 33 km/hgust – –
3 kJ
12 
poor
1.1 m5s S0.2 mtide –
cross 32 km/hgust – –
3 kJ
15 
poor
1.4 m5s S0.2 mtide –
cross 37 km/hgust – –
4 kJ
18 
poor
1.3 m6s S0.2 mtide –
cross 34 km/hgust – –
5 kJ
21 
poor
1.3 m6s SSW0.1 mtide –
cross 33 km/hgust – –
4 kJ

Friday 9 October poorbest 00:00–24:00 · light 07:19–18:40

00 
poor
1.2 m6s S0.8 mtide –
cross 26 km/hgust – –
4 kJ
03 
poor
1.0 m6s S0.7 + 0.7 + 0.1 mtide –
cross 18 km/hgust – –
3 kJ
06 
poor
0.9 m6s S0.8 + 0.4 + 0.1 mtide –
cross 18 km/hgust – –
2 kJ
09 
poor
0.8 m6s S0.8 + 0.1 mtide –
cross 18 km/hgust – –
2 kJ
12 
poor
0.8 m6s S0.8 + 0.2 mtide –
cross 18 km/hgust – –
2 kJ
15 
poor
0.8 m6s SSW0.7 + 0.2 + 0.0 mtide –
cross 14 km/hgust – –
2 kJ
18 
poor
0.8 m6s SSW0.7 + 0.2 + 0.0 mtide –
cross 20 km/hgust – –
2 kJ
21 
poor
1.0 m7s SSW0.9 + 0.2 + 0.1 mtide –
cross 24 km/hgust – –
3 kJ

Saturday 10 October poorbest 00:00–24:00 · light 07:21–18:38

00 
poor
1.0 m7s SSW0.9 + 0.2 + 0.2 mtide –
cross 25 km/hgust – –
3 kJ
03 
poor
1.0 m7s SSW0.8 + 0.2 + 0.2 mtide –
cross 25 km/hgust – –
3 kJ
06 
poor
0.9 m7s SSW0.8 + 0.2 + 0.1 mtide –
cross 25 km/hgust – –
2 kJ
09 
poor
0.8 m7s SSW0.7 + 0.2 + 0.1 mtide –
cross 29 km/hgust – –
2 kJ
12 
poor
0.9 m7s SSW0.6 + 0.1 + 0.1 mtide –
cross 35 km/hgust – –
3 kJ
15 
poor
0.8 m7s SSW0.5 + 0.2 + 0.1 mtide –
offshore 33 km/hgust – –
2 kJ
18 
poor
0.6 m7s SSW0.3 + 0.3 + 0.2 mtide –
offshore 26 km/hgust – –
1 kJ
21 
poor
0.5 m8s SSE0.3 + 0.3 + 0.1 mtide –
offshore 18 km/hgust – –
1 kJ

Sunday 11 October poorbest 00:00–24:00 · light 07:22–18:37

00 
poor
0.4 m8s SE0.3 + 0.2 + 0.2 mtide –
cross 21 km/hgust – –
1 kJ
03 
poor
0.4 m8s SE0.3 + 0.2 + 0.1 mtide –
offshore 18 km/hgust – –
1 kJ
06 
poor
0.4 m8s SE0.3 + 0.2 + 0.1 mtide –
offshore 17 km/hgust – –
1 kJ
09 
poor
0.3 m8s SSE0.2 + 0.2 + 0.1 mtide –
offshore 13 km/hgust – –
0 kJ
12 
poor
0.3 m8s SSE0.2 + 0.1 + 0.1 mtide –
cross 15 km/hgust – –
0 kJ
15 
poor
0.5 m8s SSE0.2 + 0.1 mtide –
cross 25 km/hgust – –
1 kJ
18 
poor
0.9 m4s SW0.2 + 0.1 mtide –
cross 37 km/hgust – –
1 kJ
21 
poor
1.0 m5s SW0.1 mtide –
cross 36 km/hgust – –
3 kJ

Monday 12 October poorbest 00:00–24:00 · light 07:23–18:35

00 
poor
1.1 m5s SW0.1 mtide –
cross 37 km/hgust – –
3 kJ
03 
poor
1.1 m6s SSW0.1 mtide –
cross 36 km/hgust – –
3 kJ
06 
poor
1.0 m6s SSW0.1 mtide –
cross 25 km/hgust – –
3 kJ
09 
poor
0.6 m5s SSW0.6 + 0.1 + 0.1 mtide –
cross 10 km/hgust – –
1 kJ
12 
poor
0.4 m4s SSW0.4 + 0.1 + 0.1 mtide –
cross 8 km/hgust – –
0 kJ
15 
poor
0.4 m4s S0.3 + 0.1 + 0.1 mtide –
offshore 8 km/hgust – –
0 kJ
18 
poor
0.6 m6s SSE0.6 + 0.1 mtide –
offshore 12 km/hgust – –
1 kJ
21 
poor
1.0 m6s SSE0.7 + 0.3 + 0.1 mtide –
cross 36 km/hgust – –
2 kJ

Tuesday 13 October poorbest 00:00–24:00 · light 07:25–18:33

00 
poor
1.5 m9s S1.2 mtide –
cross 35 km/hgust – –
9 kJ
03 
poor
1.8 m10s S1.5 mtide –
cross 28 km/hgust – –
14 kJ
06 
poor
1.6 m10s S1.4 mtide –
cross 24 km/hgust – –
11 kJ
09 
poor
1.4 m10s S1.2 mtide –
cross 20 km/hgust – –
9 kJ
12 
poor
1.3 m9s S1.1 mtide –
cross 19 km/hgust – –
7 kJ
15 
poor
1.2 m9s S1.0 mtide –
cross 18 km/hgust – –
6 kJ
18 
poor
1.1 m9s S0.7 + 0.6 + 0.1 mtide –
cross 17 km/hgust – –
5 kJ
21 
poor
1.0 m9s S0.7 + 0.6 + 0.1 mtide –
onshore 17 km/hgust – –
4 kJ

Today 14 October poorbest 00:00–24:00 · light 07:26–18:31– 13°

00 
poor
1.1 m9s S0.7 + 0.5 + 0.3 mtide –
onshore 24 km/hgust – –
5 kJ
03 
poor
1.2 m9s S0.6 + 0.5 + 0.2 mtide –
cross 30 km/hgust – –
6 kJ
06 
poor
1.5 m5s SE0.4 mtide –
cross 38 km/hgust – –
6 kJ
09 
poor
2.2 m6s SE2.2 mtide –
cross 49 km/hgust – –
13 kJ
12 
poor
2.4 m7s SE2.4 mtide –
cross 38 km/hgust – –
19 kJ
15 
poor
2.0 m7s SE2.0 + 0.1 mtide –
cross 29 km/hgust – –
14 kJ
now 
poor
2.0 m8s SSE2.0 + 0.1 mtide –
cross 25 km/hgust – –
13 kJ
21 
poor
1.8 m8s SSE1.8 + 0.1 mtide –
cross 24 km/hgust – –
12 kJ

Thursday 15 October poorbest 00:00–24:00 · light 07:27–18:30– 13°

00 
poor
1.6 m8s SSE1.6 mtide –
cross 29 km/hgust – –
9 kJ
03 
poor
1.5 m8s S1.4 mtide –
cross 32 km/hgust – –
8 kJ
06 
poor
1.4 m8s S1.3 mtide –
cross 35 km/hgust – –
7 kJ
09 
poor
1.3 m8s S1.1 mtide –
offshore 42 km/hgust – –
6 kJ
12 
poor
1.2 m8s S0.9 + 0.1 mtide –
offshore 37 km/hgust – –
5 kJ
15 
poor
1.0 m8s S0.7 + 0.1 mtide –
offshore 34 km/hgust – –
3 kJ
18 
poor
0.8 m8s S0.5 + 0.1 mtide –
offshore 29 km/hgust – –
2 kJ
21 
poor
0.6 m8s SSW0.4 + 0.2 + 0.1 mtide –
offshore 21 km/hgust – –
1 kJ

Friday 16 October poorbest 00:00–24:00 · light 07:29–18:28– 13°

00 
poor
0.5 m8s S0.3 + 0.2 + 0.1 mtide –
offshore 18 km/hgust – –
1 kJ
03 
poor
0.4 m8s S0.2 + 0.2 + 0.1 mtide –
offshore 16 km/hgust – –
1 kJ
06 
poor
0.3 m7s S0.2 + 0.2 + 0.1 mtide –
offshore 13 km/hgust – –
0 kJ
09 
poor
0.3 m7s S0.2 + 0.2 + 0.0 mtide –
cross 6 km/hgust – –
0 kJ
12 
poor
0.3 m7s S0.2 + 0.2 + 0.1 mtide –
cross 15 km/hgust – –
0 kJ
15 
poor
0.4 m7s S0.2 + 0.1 + 0.1 mtide –
cross 18 km/hgust – –
0 kJ
18 
poor
0.6 m3s SSW0.1 + 0.1 + 0.1 mtide –
cross 30 km/hgust – –
0 kJ
21 
poor
1.2 m5s S1.2 mtide –
cross 39 km/hgust – –
3 kJ

Saturday 17 October poorbest 00:00–24:00 · light 07:30–18:26– 13°

00 
poor
1.8 m6s S1.8 mtide –
cross 44 km/hgust – –
9 kJ
03 
poor
2.4 m7s S2.4 mtide –
cross 48 km/hgust – –
19 kJ
06 
poor
2.3 m8s S2.3 mtide –
cross 38 km/hgust – –
20 kJ
09 
poor
2.1 m8s S2.1 mtide –
cross 23 km/hgust – –
16 kJ
12 
poor
2.0 m9s S1.9 mtide –
offshore 26 km/hgust – –
16 kJ
15 
poor
1.8 m9s S1.8 mtide –
offshore 31 km/hgust – –
14 kJ
18 
poor
1.6 m9s S1.6 mtide –
offshore 25 km/hgust – –
10 kJ
21 
poor
1.5 m9s S1.4 mtide –
offshore 29 km/hgust – –
8 kJ

Sunday 18 October poorbest 00:00–24:00 · light 07:31–18:25– 13°

00 
poor
1.4 m9s S1.2 mtide –
offshore 31 km/hgust – –
7 kJ
03 
poor
1.2 m8s S1.1 mtide –
offshore 28 km/hgust – –
6 kJ
06 
poor
1.0 m8s S0.9 + 0.1 mtide –
cross 25 km/hgust – –
4 kJ
09 
poor
0.9 m8s S0.8 mtide –
cross 25 km/hgust – –
3 kJ
12 
poor
0.9 m8s S0.8 mtide –
cross 25 km/hgust – –
3 kJ
15 
poor
0.8 m8s S0.7 mtide –
cross 27 km/hgust – –
3 kJ
18 
poor
0.7 m8s S0.6 + 0.3 mtide –
cross 15 km/hgust – –
2 kJ
21 
poor
0.6 m8s S0.5 + 0.3 + 0.3 mtide –
cross 13 km/hgust – –
1 kJ

Monday 19 October poorbest 00:00–24:00 · light 07:32–18:23– 13°

00 
poor
0.6 m8s S0.5 + 0.2 mtide –
cross 14 km/hgust – –
1 kJ
03 
poor
0.6 m8s SSE0.5 + 0.2 + 0.2 mtide –
offshore 10 km/hgust – –
1 kJ
06 
poor
0.5 m8s SSE0.5 + 0.2 mtide –
offshore 7 km/hgust – –
1 kJ
09 
poor
0.5 m8s SSE0.4 + 0.1 mtide –
glassy 2 km/hgust – –
1 kJ
12 
poor
0.4 m8s SSE0.4 mtide –
cross 14 km/hgust – –
1 kJ
15 
poor
0.6 m8s SSE0.4 mtide –
cross 25 km/hgust – –
1 kJ
18 
poor
0.8 m4s SSW0.3 mtide –
cross 32 km/hgust – –
1 kJ
21 
poor
1.0 m5s SSW0.3 + 0.1 mtide –
cross 33 km/hgust – –
2 kJ

Tuesday 20 October poorbest 00:00–24:00 · light 07:33–18:21– 13°

00 
poor
1.2 m5s SSW0.3 mtide –
cross 36 km/hgust – –
3 kJ
03 
poor
1.3 m6s SSW0.2 mtide –
cross 36 km/hgust – –
4 kJ
06 
poor
1.3 m6s SSW0.2 mtide –
cross 36 km/hgust – –
5 kJ
09 
poor
1.3 m6s SSW0.2 mtide –
cross 32 km/hgust – –
4 kJ
12 
poor
1.1 m6s SSW0.2 mtide –
cross 28 km/hgust – –
4 kJ
15 
poor
1.1 m6s SSW0.2 mtide –
cross 28 km/hgust – –
3 kJ
18 
poor
1.1 m6s SSW0.2 mtide –
cross 28 km/hgust – –
4 kJ
21 
poor
1.0 m6s SSW0.9 + 0.2 mtide –
cross 13 km/hgust – –
3 kJ

Wednesday 21 October poorbest 00:00–24:00 · light 07:35–18:19– 13°

00 
poor
0.8 m6s SSW0.7 + 0.2 mtide –
offshore 13 km/hgust – –
2 kJ
03 
poor
0.6 m6s SSW0.6 + 0.2 mtide –
offshore 18 km/hgust – –
1 kJ
06 
poor
0.6 m5s SSW0.5 + 0.2 mtide –
offshore 20 km/hgust – –
1 kJ
09 
poor
0.5 m5s SSW0.4 + 0.3 mtide –
offshore 22 km/hgust – –
1 kJ
12 
poor
0.5 m9s SE0.3 + 0.3 mtide –
cross 21 km/hgust – –
1 kJ
15 
poor
0.6 m9s SE0.3 + 0.2 + 0.1 mtide –
cross 26 km/hgust – –
2 kJ
18 
poor
0.6 m9s SE0.3 + 0.2 + 0.1 mtide –
cross 23 km/hgust – –
1 kJ
21 
poor
0.6 m9s SE0.4 + 0.1 + 0.1 mtide –
cross 21 km/hgust – –
1 kJ

Thursday 22 October poorbest 00:00–24:00 · light 07:36–18:18– 13°

00 
poor
0.6 m9s SE0.4 + 0.1 + 0.1 mtide –
cross 21 km/hgust – –
1 kJ
03 
poor
0.6 m8s SE0.4 + 0.1 + 0.1 mtide –
cross 16 km/hgust – –
1 kJ
06 
poor
0.5 m9s SE0.4 + 0.1 mtide –
cross 13 km/hgust – –
1 kJ
09 
poor
0.5 m9s SE0.4 + 0.2 + 0.1 mtide –
cross 9 km/hgust – –
1 kJ
12 
poor
0.5 m9s SE0.4 + 0.2 + 0.1 mtide –
cross 3 km/hgust – –
1 kJ
15 
poor
0.5 m9s SE0.4 + 0.1 + 0.1 mtide –
cross 15 km/hgust – –
1 kJ
18 
poor
0.5 m8s SE0.4 + 0.1 + 0.1 mtide –
cross 18 km/hgust – –
1 kJ
21 
poor
0.6 m8s SE0.4 + 0.1 mtide –
cross 26 km/hgust – –
1 kJ

Friday 23 October poorbest 00:00–24:00 · light 07:38–18:16– 13°

00 
poor
0.8 m8s SE0.4 + 0.1 mtide –
cross 32 km/hgust – –
2 kJ
03 
poor
0.9 m4s SW0.4 + 0.1 mtide –
cross 32 km/hgust – –
2 kJ
06 
poor
0.9 m5s SW0.4 + 0.1 mtide –
cross 31 km/hgust – –
2 kJ
09 
poor
0.9 m5s SSW0.4 + 0.1 mtide –
cross 28 km/hgust – –
2 kJ
12 
poor
0.8 m5s SSW0.3 + 0.2 + 0.1 mtide –
cross 25 km/hgust – –
1 kJ
15 
poor
0.7 m9s SE0.4 + 0.1 mtide –
cross 22 km/hgust – –
2 kJ
18 
poor
0.7 m9s SE0.4 + 0.1 mtide –
cross 20 km/hgust – –
2 kJ
21 
poor
0.7 m9s SE0.5 + 0.4 + 0.1 mtide –
offshore 13 km/hgust – –
2 kJ

Saturday 24 October poorbest 00:00–24:00 · light 07:39–18:15

00 
poor
0.6 m9s SE0.4 + 0.4 + 0.1 mtide –
offshore 13 km/hgust – –
1 kJ
03 
poor
0.5 m9s SE0.4 + 0.3 + 0.1 mtide –
cross 17 km/hgust – –
1 kJ
06 
poor
0.5 m9s SE0.4 + 0.2 + 0.1 mtide –
cross 14 km/hgust – –
1 kJ
09 
poor
0.5 m9s SE0.4 + 0.2 + 0.1 mtide –
cross 13 km/hgust – –
1 kJ
12 
poor
0.4 m9s SE0.4 + 0.1 + 0.1 mtide –
cross 8 km/hgust – –
1 kJ
15 
poor
0.4 m9s SE0.4 + 0.1 + 0.1 mtide –
onshore 8 km/hgust – –
1 kJ
18 
poor
0.4 m9s ESE0.4 + 0.1 mtide –
cross 12 km/hgust – –
1 kJ
21 
poor
0.4 m9s ESE0.4 + 0.1 + 0.0 mtide –
cross 7 km/hgust ——
1 kJ

Sunday 25 October poorbest 00:00–24:00 · light 07:41–18:14

00 
poor
0.4 m9s ESE0.4 + 0.1 + 0.0 mtide –
cross 9 km/hgust ——
1 kJ
03 
poor
0.4 m9s ESE0.4 + 0.1 + 0.0 mtide –
cross 15 km/hgust ——
1 kJ
06 
poor
0.5 m9s ESE0.4 + 0.1 + 0.1 mtide –
cross 17 km/hgust ——
1 kJ
09 
poor
0.5 m9s ESE0.4 + 0.1 + 0.1 mtide –
cross 18 km/hgust ——
1 kJ
12 
poor
0.6 m9s SE0.3 + 0.1 mtide –
cross 22 km/hgust ——
1 kJ
15 
poor
0.6 m9s SE0.3 + 0.1 mtide –
cross 23 km/hgust ——
2 kJ
18 
poor
0.7 m4s S0.2 + 0.2 + 0.1 mtide –
cross 24 km/hgust ——
1 kJ
21 
poor
0.7 m4s S0.2 + 0.2 + 0.1 mtide –
cross 23 km/hgust ——
1 kJ

Monday 26 October poorbest 00:00–24:00 · light 07:42–18:12

00 
poor
0.7 m4s S0.2 + 0.2 + 0.1 mtide –
cross 22 km/hgust ——
1 kJ
03 
poor
0.7 m4s S0.2 + 0.1 + 0.1 mtide –
cross 21 km/hgust ——
1 kJ
06 
poor
0.7 m4s S0.2 + 0.1 + 0.1 mtide –
cross 18 km/hgust ——
1 kJ
09 
poor
0.7 m4s S0.2 + 0.1 + 0.1 mtide –
onshore 21 km/hgust ——
1 kJ
12 
poor
1.2 m5s SSE0.2 mtide –
onshore 33 km/hgust ——
3 kJ
15 
poor
1.4 m6s SSE0.2 + 0.1 mtide –
cross 33 km/hgust ——
5 kJ
18 
poor
1.5 m6s SSE0.1 mtide –
cross 35 km/hgust ——
6 kJ
21 
poor
1.6 m6s SSE0.1 mtide –
cross 31 km/hgust ——
7 kJ

Tuesday 27 October poorbest 00:00–24:00 · light 07:44–18:10

00 
poor
1.4 m6s S1.4 + 0.1 mtide –
cross 17 km/hgust ——
5 kJ
03 
poor
1.2 m6s SSE1.1 + 0.1 mtide –
offshore 24 km/hgust ——
4 kJ
06 
poor
1.1 m6s SSE1.0 + 0.1 mtide –
cross 26 km/hgust ——
3 kJ
09 
poor
1.1 m6s SSE1.0 + 0.1 mtide –
cross 25 km/hgust ——
4 kJ
12 
poor
1.1 m7s SSE0.9 + 0.1 mtide –
cross 30 km/hgust ——
4 kJ
15 
poor
1.1 m7s SSE0.8 + 0.1 mtide –
cross 31 km/hgust ——
4 kJ
18 
poor
1.2 m7s SSE0.8 + 0.2 mtide –
cross 32 km/hgust ——
4 kJ
21 
poor
1.1 m7s SSE0.8 + 0.2 mtide –
cross 31 km/hgust ——
4 kJ

Wednesday 28 October poorbest 00:00–24:00 · light 07:45–18:09

00 
poor
1.1 m8s SSE0.7 + 0.2 mtide –
cross 31 km/hgust ——
4 kJ
03 
poor
1.1 m9s SSE0.7 + 0.2 mtide –
cross 31 km/hgust ——
5 kJ
06 
poor
1.1 m9s SSE0.7 + 0.6 + 0.2 mtide –
cross 30 km/hgust ——
5 kJ
09 
poor
1.1 m10s SSE0.7 + 0.6 + 0.2 mtide –
cross 30 km/hgust ——
6 kJ
12 
poor
1.1 m10s SSE0.7 + 0.6 + 0.2 mtide –
cross 28 km/hgust ——
6 kJ
15 
poor
1.0 m10s SSE0.7 + 0.3 mtide –
cross 24 km/hgust ——
5 kJ
18 
poor
1.0 m10s SSE0.7 + 0.3 + 0.1 mtide –
cross 23 km/hgust ——
4 kJ
21 
poor
0.9 m10s SSE0.7 + 0.3 + 0.2 mtide –
cross 20 km/hgust ——
4 kJ

Thursday 29 October poorbest 00:00–24:00 · light 07:45–18:07

00 
poor
0.9 m10s SSE0.7 + 0.3 + 0.3 mtide –
cross 17 km/hgust ——
4 kJ
03 
poor
0.9 m10s SSE0.6 + 0.4 + 0.4 mtide –
cross 15 km/hgust ——
4 kJ
06 
poor
0.9 m13s ESE0.7 + 0.6 mtide –
offshore 12 km/hgust ——
5 kJ
09 
poor
0.9 m12s ESE0.7 + 0.6 + 0.3 mtide –
cross 9 km/hgust ——
5 kJ
12 
poor
0.9 m12s ESE0.7 + 0.5 mtide –
glassy 2 km/hgust ——
4 kJ
15 
poor
0.9 m12s ESE0.7 + 0.4 mtide –
cross 15 km/hgust ——
4 kJ
18 
poor
0.8 m11s ESE0.6 + 0.4 + 0.4 mtide –
cross 13 km/hgust ——
3 kJ
21 
poor
0.8 m11s ESE0.7 + 0.4 mtide –
cross 16 km/hgust ——
3 kJ

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

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Swell window

In the window
90°210°Cow Bay

© OpenStreetMap · Protomaps · NOAA GFS-Wave 12Z

Wed 14 · 21:00
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  • 2.0 m · 8 s · SSE 162°In the window
  • 0.1 m · 14 s · SE 132°secondary

Clean — 30° between the two swells. Window E–SSW, 90°–210°.

Type
—
Faces
147° SSE
Optimal period
—
Optimal tide
any
Level
—
Coordinates
44.6181, −63.4163

Model agreement

NOAA GFS-Wave2.0 m

Buoy 442583.2 m

NOAA GFS-Wave only — agreement not measured

30-day skill at this spot: bias −0.2 m, RMSE 0.27 m. Measured against buoy 44258 over 30 days.

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