Canal de Itaipu

faces 195° SSW · Rio de Janeiro, Brazil · −22.968, −43.048

Times in -03

Poor · best window 03:00–04:00
1.3 m
9 s period · SSE 161°
Clean groundswell, 41° inside the swell window
Wind
24 km/h
SW · cross-onSW 225° · cross-on
Tide
0.1 m
rising · H 17:00rising · high 17:00 (0.1 m)
Energy
7 kJ
poor
Sky
22°
overcast · feels 22°overcast · feels 22° · water 25° · OISST 15 Oct, preliminary
Ensemble · 06Z3 of 3 models reporting · updated 13:55 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

Saturday 10 October fairbest 03:00–11:00 · light 05:25–17:53

00 
poor
1.1 m9s SE0.7 + 0.6 + 0.3 mtide 0.3↑
cross-on 17 km/hgust24 km/h 22°
5 kJ
03 
fair
1.1 m9s SE0.7 + 0.6 + 0.4 mtide 0.5↓
cross-on 15 km/hgust23 km/h 22°
5 kJ
06 
fair
1.0 m9s SE0.6 + 0.6 + 0.4 mtide −0.1↓
cross-off 9 km/hgust11 km/h 22°
4 kJ
09 
fair
1.0 m9s SE0.6 + 0.5 + 0.3 mtide −0.4↑
offshore 4 km/hgust4 km/h 24°
4 kJ
12 
poor
0.9 m8s SE0.6 + 0.3 + 0.3 mtide 0.2↑
cross-on 18 km/hgust17 km/h 25°
3 kJ
15 
poor
0.9 m8s SE0.6 + 0.4 + 0.3 mtide 0.4↓
cross-on 20 km/hgust25 km/h 24° · 0.4 mm/h
3 kJ
18 
poor
0.8 m8s SE0.5 + 0.3 + 0.3 mtide −0.2↓
onshore 5 km/hgust6 km/h 23°
2 kJ
21 
poor
0.8 m8s SE0.6 + 0.3 mtide−0.5 ↑
cross-on 3 km/hgust3 km/h 23°
2 kJ

Sunday 11 October poorbest 00:00–24:00 · light 05:24–17:53

00 
poor
0.7 m8s SE0.5 + 0.3 mtide0.2 ↑
cross-off 6 km/hgust6 km/h 23°
2 kJ
03 
poor
0.7 m8s SE0.5 + 0.3 mtide0.5 ↓
cross-off 5 km/hgust5 km/h 23°
2 kJ
06 
poor
0.7 m8s SE0.5 + 0.3 + 0.0 mtide 0.0↓
cross-off 12 km/hgust13 km/h 23°
2 kJ
09 
poor
0.7 m8s SE0.5 + 0.3 + 0.1 mtide −0.4↑
cross 2 km/hgust3 km/h 24°
2 kJ
12 
poor
0.7 m8s SE0.4 + 0.3 + 0.3 mtide 0.1↑
onshore 10 km/hgust11 km/h 24°
2 kJ
15 
poor
0.7 m7s ESE0.4 + 0.3 + 0.2 mtide 0.4↓
onshore 20 km/hgust26 km/h 23°
2 kJ
18 
poor
0.7 m7s ESE0.5 + 0.2 + 0.1 mtide −0.1↓
onshore 16 km/hgust25 km/h 23°
2 kJ
21 
poor
0.7 m7s SE0.5 + 0.2 + 0.1 mtide −0.5↑
cross-on 18 km/hgust26 km/h 23° · 0.3 mm/h
2 kJ

Monday 12 October poorbest 00:00–24:00 · light 05:23–17:53

00 
poor
0.7 m7s SE0.5 + 0.2 + 0.2 mtide 0.1↑
cross 15 km/hgust23 km/h 22° · 0.8 mm/h
1 kJ
03 
poor
0.6 m7s SE0.4 + 0.3 + 0.2 mtide 0.5↓
cross-off 13 km/hgust19 km/h 22°
1 kJ
06 
poor
0.6 m8s SE0.4 + 0.3 + 0.2 mtide 0.1↓
cross-off 14 km/hgust23 km/h 22°
1 kJ
09 
poor
0.7 m8s SE0.4 + 0.2 + 0.2 mtide −0.3↑
cross-on 13 km/hgust14 km/h 23°
2 kJ
12 
poor
0.7 m8s SSE0.3 + 0.3 + 0.2 mtide 0.0↑
onshore 13 km/hgust15 km/h 23°
2 kJ
15 
poor
0.7 m8s SSE0.3 + 0.3 + 0.2 mtide 0.4↓
cross-on 10 km/hgust12 km/h 22° · 0.6 mm/h
2 kJ
18 
poor
0.7 m8s SSE0.4 + 0.3 + 0.2 mtide −0.1↓
cross 12 km/hgust15 km/h 22° · 0.6 mm/h
2 kJ
21 
poor
0.7 m8s S0.5 + 0.3 + 0.2 mtide −0.5↑
cross-on 3 km/hgust4 km/h 22°
2 kJ

Tuesday 13 October goodbest 23:00–24:00 · light 05:22–17:54

00 
poor
0.7 m8s SSE0.5 + 0.3 + 0.3 mtide −0.1↑
cross 3 km/hgust3 km/h 22°
2 kJ
03 
poor
0.8 m8s SSE0.6 + 0.3 + 0.3 mtide 0.5↓
offshore 4 km/hgust4 km/h 22°
2 kJ
06 
fair
0.8 m8s SSE0.6 + 0.3 + 0.3 mtide 0.2↓
cross-off 8 km/hgust9 km/h 22°
2 kJ
09 
fair
0.8 m8s SSE0.6 + 0.4 + 0.3 mtide −0.2↓
cross-on 8 km/hgust8 km/h 23°
2 kJ
12 
fair
0.8 m8s SSE0.6 + 0.4 + 0.3 mtide 0.0↑
cross-on 10 km/hgust10 km/h 23°
2 kJ
15 
poor
0.8 m8s S0.6 + 0.4 + 0.3 mtide 0.4↓
cross-on 17 km/hgust17 km/h 25°
3 kJ
18 
fair
0.9 m8s S0.6 + 0.5 + 0.3 mtide 0.0↓
cross 14 km/hgust16 km/h 23°
3 kJ
21 
fair
0.9 m9s S0.6 + 0.5 + 0.4 mtide −0.5↓
cross-off 13 km/hgust15 km/h 23°
3 kJ

Wednesday 14 October fairbest 00:00–01:00 · light 05:21–17:54

00 
good
0.9 m9s S0.5 + 0.5 + 0.4 mtide −0.3↑
offshore 9 km/hgust9 km/h 23°
3 kJ
03 
fair
0.9 m10s S0.5 + 0.5 + 0.3 mtide 0.4↑
cross-off 6 km/hgust6 km/h 23°
3 kJ
06 
fair
0.8 m10s S0.6 + 0.4 + 0.4 mtide 0.2↓
cross-off 10 km/hgust10 km/h 23°
3 kJ
09 
fair
0.9 m10s S0.7 + 0.3 + 0.2 mtide −0.1↓
cross-off 7 km/hgust8 km/h 25°
4 kJ
12 
poor
0.8 m10s S0.7 + 0.3 + 0.2 mtide −0.1↑
cross-on 15 km/hgust14 km/h 25°
3 kJ
15 
poor
0.8 m10s S0.7 + 0.2 + 0.2 mtide 0.3↓
cross 14 km/hgust14 km/h 25°
3 kJ
18 
poor
0.8 m10s S0.7 + 0.2 + 0.2 mtide 0.1↓
cross 14 km/hgust19 km/h 24°
3 kJ
21 
poor
0.8 m10s S0.7 + 0.2 + 0.2 mtide −0.4↓
cross 11 km/hgust12 km/h 23°
3 kJ

Thursday 15 October poorbest 03:00–07:00 · light 05:20–17:55

00 
poor
0.8 m9s S0.7 + 0.2 + 0.2 mtide −0.3↑
cross-on 3 km/hgust4 km/h 23°
2 kJ
03 
fair
0.7 m9s S0.6 + 0.2 + 0.1 mtide 0.2↑
glassy 1 km/hgust1 km/h 23°
2 kJ
06 
fair
0.7 m9s S0.6 + 0.2 + 0.2 mtide 0.2↓
glassy 2 km/hgust3 km/h 23°
2 kJ
09 
poor
0.7 m9s S0.6 + 0.2 + 0.2 mtide 0.0↓
cross 8 km/hgust9 km/h 24°
2 kJ
12 
poor
0.7 m8s SSE0.6 + 0.3 + 0.1 mtide −0.1↑
cross-on 15 km/hgust16 km/h 24°
2 kJ
15 
poor
0.7 m8s SSE0.6 + 0.2 + 0.1 mtide 0.3↑
cross 19 km/hgust20 km/h 24°
2 kJ
18 
poor
0.7 m8s SSE0.5 + 0.3 + 0.3 mtide 0.1↓
cross 12 km/hgust16 km/h 24°
2 kJ
21 
poor
0.7 m8s SSE0.5 + 0.3 + 0.2 mtide −0.3↓
cross 10 km/hgust12 km/h 23°
2 kJ

Friday 16 October goodbest 22:00–24:00 · light 05:19–17:55

00 
poor
0.7 m8s SSE0.6 + 0.2 + 0.1 mtide −0.4↑
offshore 4 km/hgust5 km/h 23°
2 kJ
03 
fair
0.8 m8s SSE0.6 + 0.2 + 0.1 mtide 0.1↑
offshore 6 km/hgust6 km/h 23°
2 kJ
06 
fair
0.8 m7s SSE0.7 + 0.2 mtide0.2 ↓
offshore 6 km/hgust6 km/h 23°
2 kJ
09 
poor
0.9 m7s SSE0.7 mtide0.0 ↓
cross-on 12 km/hgust15 km/h 23°
2 kJ
12 
fair
0.9 m8s SSE0.8 mtide0.0 ↑
cross-off 5 km/hgust6 km/h 25°
3 kJ
15 
poor
1.0 m8s SSE1.0 + 0.1 mtide0.2 ↑
onshore 15 km/hgust15 km/h 24° · 0.8 mm/h
4 kJ
18 
fair
1.0 m8s SSE1.0 mtide0.1 ↓
onshore 5 km/hgust6 km/h 22° · 2.1 mm/h
4 kJ
21 
fair
1.2 m8s SE1.1 mtide−0.2 ↓
cross-on 8 km/hgust9 km/h 23°
5 kJ

Today 17 October poorbest 00:00–04:00 · light 05:18–17:56 22° 25°

00 
good
1.2 m8s SE1.0 mtide−0.3 ↑
cross-off 5 km/hgust6 km/h 23°
5 kJ
03 
good
1.1 m8s SE1.0 mtide−0.1 ↑
cross 6 km/hgust5 km/h 22° · 0.8 mm/h
5 kJ
06 
fair
1.1 m8s SE1.0 mtide0.2 ↓
onshore 13 km/hgust24 km/h 22°
5 kJ
09 
poor
1.2 m9s SE1.1 mtide0.1 ↓
onshore 22 km/hgust21 km/h 22° · 0.6 mm/h
5 kJ
12 
poor
1.3 m9s SSE1.2 + 0.0 mtide0.1 ↓
cross-on 24 km/hgust29 km/h 22° · 0.2 mm/h
7 kJ
now 
poor
1.3 m9s SSE0.9 + 0.1 mtide0.1 ↑
cross-on 22 km/hgust24 km/h 22°
7 kJ
18 
poor
1.3 m9s SSE0.9 + 0.1 mtide0.1 ↓
cross-on 20 km/hgust24 km/h 22°
6 kJ
21 
fair
1.3 m8s SSE0.9 + 0.8 + 0.1 mtide −0.1↓
cross-on 10 km/hgust13 km/h 21°
6 kJ

Sunday 18 October fairbest 00:00–10:00 · light 05:17–17:56 20° 25°

00 
good
1.3 m8s SSE0.8 + 0.8 + 0.1 mtide −0.2↓
cross 5 km/hgust5 km/h 21°
6 kJ
03 
good
1.3 m9s SSE0.9 + 0.8 + 0.2 mtide −0.2↑
offshore 7 km/hgust6 km/h 21°
6 kJ
06 
good
1.3 m9s SSE0.9 + 0.7 + 0.4 mtide 0.1↑
glassy 1 km/hgust1 km/h 21°
6 kJ
09 
good
1.3 m9s SSE0.9 + 0.9 mtide0.1 ↑
onshore 5 km/hgust5 km/h 21°
7 kJ
12 
fair
1.4 m9s SSE0.9 + 0.8 + 0.2 mtide 0.2↓
cross-on 14 km/hgust14 km/h 22°
8 kJ
15 
poor
1.5 m9s SSE0.9 + 0.8 + 0.6 mtide 0.0↓
cross-on 21 km/hgust20 km/h 22°
9 kJ
18 
poor
1.6 m11s S1.4 + 0.8 mtide0.1 ↓
cross-on 21 km/hgust23 km/h 21° · 0.9 mm/h
13 kJ
21 
fair
1.8 m11s S1.7 + 0.7 + 0.2 mtide 0.0↓
cross-on 21 km/hgust24 km/h 21° · 0.9 mm/h
18 kJ

Monday 19 October fairbest 22:00–24:00 · light 05:16–17:57 20° 25°

00 
fair
1.9 m11s SSW1.8 + 0.6 + 0.3 mtide −0.1↓
cross-on 17 km/hgust22 km/h 20° · 1.7 mm/h
19 kJ
03 
fair
1.9 m12s SSW1.8 + 0.6 + 0.2 mtide −0.2↓
onshore 17 km/hgust19 km/h 20° · 0.9 mm/h
20 kJ
06 
fair
1.9 m12s SSW1.8 + 0.5 + 0.3 mtide −0.1↑
cross-on 15 km/hgust18 km/h 20° · 0.2 mm/h
18 kJ
09 
fair
1.8 m11s SSW1.7 + 0.5 + 0.2 mtide 0.1↑
onshore 15 km/hgust17 km/h 20°
16 kJ
12 
fair
1.8 m11s SSW1.7 + 0.4 + 0.2 mtide 0.3↓
onshore 11 km/hgust17 km/h 20°
16 kJ
15 
fair
1.8 m11s S1.7 + 0.4 mtide0.1 ↓
onshore 14 km/hgust17 km/h 20°
16 kJ
18 
fair
1.8 m11s S1.7 + 0.4 + 0.2 mtide 0.0↑
onshore 14 km/hgust15 km/h 21°
15 kJ
21 
good
1.7 m11s S1.7 + 0.3 mtide0.1 ↑
cross-on 6 km/hgust8 km/h 20°
15 kJ

Tuesday 20 October epicbest 00:00–14:00 · light 05:16–17:57 19° 25°

00 
epic
1.7 m11s S1.7 + 0.3 mtide0.1 ↓
cross-off 4 km/hgust5 km/h 19°
15 kJ
03 
epic
1.7 m10s S1.7 + 0.3 mtide−0.2 ↓
cross-off 3 km/hgust3 km/h 18° · 0.4 mm/h
14 kJ
06 
epic
1.7 m10s S1.7 + 0.3 mtide−0.2 ↑
cross-off 3 km/hgust4 km/h 18°
14 kJ
09 
epic
1.7 m10s S1.6 + 0.3 mtide0.1 ↑
offshore 2 km/hgust3 km/h 19°
13 kJ
12 
epic
1.6 m10s S1.4 + 0.7 + 0.3 mtide 0.3↓
cross-off 3 km/hgust5 km/h 19°
12 kJ
15 
good
1.6 m10s S1.6 + 0.3 mtide0.1 ↓
cross 7 km/hgust8 km/h 20°
12 kJ
18 
good
1.5 m10s S1.5 + 0.3 mtide−0.1 ↑
cross 11 km/hgust15 km/h 20°
11 kJ
21 
good
1.5 m10s S1.4 + 0.3 mtide0.1 ↑
cross-off 16 km/hgust19 km/h 20°
10 kJ

Wednesday 21 October goodbest 00:00–12:00 · light 05:15–17:58 21° 25°

00 
good
1.4 m10s S1.4 + 0.2 + 0.0 mtide 0.2↓
cross-off 12 km/hgust16 km/h 20°
9 kJ
03 
good
1.4 m10s S1.4 + 0.2 + 0.1 mtide −0.1↓
cross-off 13 km/hgust18 km/h 20°
9 kJ
06 
good
1.4 m10s S1.2 + 0.6 + 0.2 mtide −0.4↑
cross-off 12 km/hgust16 km/h 20°
8 kJ
09 
good
1.4 m10s S1.4 + 0.2 + 0.1 mtide 0.0↑
cross-off 14 km/hgust19 km/h 21°
9 kJ
12 
fair
1.4 m10s S1.4 + 0.2 + 0.1 mtide 0.4↑
cross 19 km/hgust19 km/h 22°
9 kJ
15 
fair
1.4 m10s SSE1.3 + 0.2 + 0.1 mtide 0.2↓
cross 24 km/hgust24 km/h 22°
8 kJ
18 
fair
1.4 m10s SSE1.3 + 0.2 + 0.1 mtide −0.2↑
cross 22 km/hgust27 km/h 21°
8 kJ
21 
good
1.4 m10s SSE1.3 + 0.1 + 0.1 mtide 0.0↑
cross-off 18 km/hgust25 km/h 21°
9 kJ

Thursday 22 October goodbest 00:00–15:00 · light 05:15–17:58 22° 25°

00 
good
1.4 m10s SSE1.2 + 0.1 + 0.1 mtide 0.3↓
cross-off 16 km/hgust24 km/h 21°
8 kJ
03 
good
1.3 m10s SSE1.2 + 0.1 + 0.1 mtide 0.0↓
cross-off 13 km/hgust16 km/h 21°
8 kJ
06 
good
1.3 m10s SSE1.2 + 0.1 + 0.1 mtide −0.4↑
cross-off 16 km/hgust18 km/h 21°
7 kJ
09 
good
1.2 m10s SSE1.2 + 0.1 mtide−0.1 ↑
cross 5 km/hgust7 km/h 22°
7 kJ
12 
good
1.2 m10s SSE1.2 + 0.1 + 0.1 mtide 0.4↓
cross 14 km/hgust16 km/h 23°
7 kJ
15 
fair
1.3 m10s SSE0.8 + 0.7 + 0.1 mtide 0.2↓
cross 22 km/hgust23 km/h 23°
7 kJ
18 
fair
1.4 m10s SE1.1 + 0.8 + 0.1 mtide −0.3↑
cross 25 km/hgust30 km/h 22°
8 kJ
21 
good
1.4 m10s SE1.0 + 0.8 mtide−0.1 ↑
cross-off 21 km/hgust34 km/h 22°
9 kJ

Friday 23 October goodbest 00:00–15:00 · light 05:14–17:59 22° 25°

00 
good
1.4 m10s SE1.0 + 0.8 mtide0.4 ↓
cross-off 18 km/hgust29 km/h 22°
9 kJ
03 
good
1.4 m11s SSE1.0 + 0.9 mtide0.2 ↓
cross-off 16 km/hgust19 km/h 22°
9 kJ
06 
good
1.3 m9s SE0.9 + 0.8 mtide−0.4 ↑
cross-off 12 km/hgust15 km/h 22°
7 kJ
09 
good
1.2 m9s SE0.9 + 0.8 + 0.1 mtide −0.2↑
cross-off 4 km/hgust5 km/h 23°
6 kJ
12 
good
1.2 m9s SE0.9 + 0.8 + 0.1 mtide 0.4↓
cross 8 km/hgust8 km/h 25°
6 kJ
15 
fair
1.1 m9s SE0.8 + 0.7 + 0.1 mtide 0.3↓
cross 20 km/hgust21 km/h 25°
5 kJ
18 
fair
1.1 m9s SE0.8 + 0.7 + 0.1 mtide −0.3↑
cross 15 km/hgust20 km/h 24°
5 kJ
21 
good
1.1 m8s SE0.8 + 0.6 + 0.1 mtide −0.2↑
cross-off 11 km/hgust13 km/h 24°
5 kJ

Saturday 24 October goodbest 00:00–06:00 · light 05:13–17:59 23° 25°

00 
good
1.1 m8s SE0.7 + 0.6 + 0.1 mtide 0.4↓
offshore 14 km/hgust16 km/h 23°
4 kJ
03 
good
1.0 m8s SE0.7 + 0.6 + 0.1 mtide 0.3↓
cross-off 12 km/hgust13 km/h 23°
4 kJ
06 
fair
0.9 m10s SSE0.7 + 0.5 + 0.1 mtide −0.4↓
cross-off 17 km/hgust24 km/h 23°
3 kJ
09 
fair
0.8 m10s SSE0.6 + 0.5 + 0.1 mtide −0.4↑
cross-off 16 km/hgust20 km/h 25°
3 kJ
12 
poor
0.8 m9s SSE0.6 + 0.4 + 0.1 mtide 0.3↑
onshore 12 km/hgust13 km/h 26°
3 kJ
15 
poor
0.7 m9s SSE0.6 + 0.4 + 0.1 mtide 0.4↓
onshore 11 km/hgust14 km/h 25° · 0.2 mm/h
2 kJ
18 
poor
0.7 m9s SSE0.6 + 0.4 + 0.2 mtide −0.3↓
onshore 9 km/hgust9 km/h 24°
2 kJ
21 
poor
0.7 m9s SSE0.5 + 0.3 + 0.2 mtide −0.4↑
cross 4 km/hgust4 km/h 24°
2 kJ

Sunday 25 October goodbest 21:00–24:00 · light 05:13–18:00 22° 25°

00 
poor
0.6 m9s SSE0.5 + 0.3 + 0.2 mtide 0.4↑
cross-on 5 km/hgust5 km/h 24°
2 kJ
03 
poor
0.6 m9s SSE0.5 + 0.3 + 0.1 mtide 0.4↓
cross-on 5 km/hgust5 km/h 22° · 1.4 mm/h
1 kJ
06 
poor
0.6 m9s SSE0.4 + 0.2 + 0.2 mtide −0.2↓
cross-on 5 km/hgust5 km/h 23° · 0.3 mm/h
1 kJ
09 
poor
0.5 m9s SSE0.4 + 0.2 + 0.2 mtide −0.5↑
glassy 2 km/hgust1 km/h 23° · 0.3 mm/h
1 kJ
12 
poor
0.6 m9s SSE0.4 + 0.3 + 0.2 mtide 0.2↑
cross-on 5 km/hgust5 km/h 23° · 1.6 mm/h
1 kJ
15 
poor
0.7 m5s SSE0.6 + 0.3 + 0.1 mtide 0.4↓
cross-off 6 km/hgust7 km/h 23° · 0.9 mm/h
1 kJ
18 
fair
0.9 m6s SSE0.8 + 0.3 + 0.1 mtide −0.2↓
cross-on 3 km/hgust4 km/h 22° · 8.0 mm/h
2 kJ
21 
good
1.0 m6s S0.9 + 0.3 + 0.1 mtide −0.5↑
cross-off 10 km/hgust11 km/h 22° · 0.9 mm/h
3 kJ

Monday 26 October goodbest 00:00–12:00 · light 05:12–18:00 23° 25°

00 
good
1.1 m7s S1.0 + 0.3 + 0.2 mtide 0.2↑
offshore 5 km/hgust5 km/h 23°
4 kJ
03 
good
1.3 m7s S1.3 + 0.2 mtide0.5 ↓
offshore 16 km/hgust16 km/h 22° · 2.1 mm/h
5 kJ
06 
good
1.5 m8s SSE1.5 mtide0.0 ↓
cross 7 km/hgust9 km/h 23°
9 kJ
09 
good
1.8 m9s SSE1.6 mtide−0.5 ↑
cross-on 8 km/hgust9 km/h 24°
12 kJ
12 
fair
1.8 m9s SSE1.8 mtide0.1 ↑
onshore 15 km/hgust17 km/h 23°
13 kJ
15 
fair
1.8 m9s SSE1.8 + 0.1 mtide0.4 ↓
cross-on 17 km/hgust18 km/h 24°
13 kJ
18 
good
1.8 m9s SSE1.8 + 0.1 mtide−0.1 ↓
cross 22 km/hgust28 km/h 23°
13 kJ
21 
good
1.8 m9s SSE1.8 + 0.1 mtide−0.6 ↑
cross 20 km/hgust29 km/h 23°
13 kJ

Tuesday 27 October goodbest 00:00–09:00 · light 05:11–18:00

00 
epic
1.7 m9s SSE1.7 + 0.1 mtide0.0 ↑
cross-off 13 km/hgust19 km/h 23°
12 kJ
03 
epic
1.7 m9s SSE1.7 + 0.2 mtide0.6 ↓
cross-off 9 km/hgust12 km/h 23°
12 kJ
06 
epic
1.6 m9s SSE1.5 + 0.6 + 0.2 mtide 0.1↓
cross-off 9 km/hgust12 km/h 23°
11 kJ
09 
good
1.6 m9s SSE1.3 + 0.9 + 0.3 mtide −0.4↑
cross 10 km/hgust12 km/h 25°
11 kJ
12 
good
1.6 m9s SSE1.1 + 1.0 + 0.6 mtide 0.0↑
cross-on 7 km/hgust — —
11 kJ
15 
fair
1.6 m9s SSE1.2 + 1.1 mtide0.4 ↓
cross-on 13 km/hgust — —
11 kJ
18 
good
1.6 m12s S1.3 + 1.0 mtide−0.1 ↓
cross-on 11 km/hgust — —
15 kJ
21 
epic
1.6 m12s S1.3 + 1.0 mtide−0.6 ↑
cross-off 8 km/hgust — —
14 kJ

Wednesday 28 October epicbest 00:00–03:00 · light 05:10–18:01

00 
epic
1.6 m12s S1.3 + 0.9 mtide−0.2 ↑
cross-off 7 km/hgust — —
13 kJ
03 
good
1.5 m12s S1.3 + 0.8 mtide0.5 ↓
cross-off 11 km/hgust — —
12 kJ
06 
good
1.4 m11s S1.2 + 0.8 mtide0.3 ↓
cross-off 12 km/hgust — —
10 kJ
09 
good
1.4 m11s S1.1 + 0.7 mtide−0.2 ↑
cross 12 km/hgust ——
9 kJ
12 
good
1.3 m11s S1.1 + 0.7 mtide−0.1 ↑
cross 14 km/hgust ——
8 kJ
15 
fair
1.3 m11s S1.0 mtide0.3 ↓
cross 24 km/hgust ——
8 kJ
18 
fair
1.4 m11s S1.0 + 0.5 mtide0.0 ↓
cross 29 km/hgust ——
9 kJ
21 
fair
1.4 m10s S0.9 + 0.4 mtide−0.5 ↑
cross-off 27 km/hgust — —
10 kJ

Thursday 29 October goodbest 00:00–18:00 · light 05:10–18:01

00 
good
1.4 m10s S0.9 + 0.5 mtide−0.4 ↑
cross-off 23 km/hgust — —
9 kJ
03 
good
1.4 m10s S1.2 + 0.8 mtide0.3 ↑
cross-off 13 km/hgust — —
9 kJ
06 
good
1.4 m8s SE1.2 + 0.8 + 0.1 mtide 0.4↓
offshore 24 km/hgust — —
7 kJ
09 
good
1.3 m8s SE1.1 + 0.7 mtide0.0 ↓
cross-off 13 km/hgust — —
6 kJ
12 
good
1.2 m8s SE1.0 + 0.7 + 0.1 mtide −0.1↑
cross-off 4 km/hgust — —
5 kJ
15 
good
1.2 m8s SE1.0 + 0.7 + 0.1 mtide 0.3↓
cross 6 km/hgust ——
5 kJ
18 
fair
1.1 m8s SE0.9 + 0.6 + 0.1 mtide 0.1↓
onshore 10 km/hgust — —
5 kJ
21 
fair
1.1 m8s SE0.9 + 0.6 + 0.1 mtide −0.4↓
onshore 10 km/hgust — —
4 kJ

Friday 30 October fairbest 03:00–12:00 · light 05:09–18:02

00 
fair
1.0 m8s SE0.9 + 0.6 + 0.1 mtide −0.5↑
cross-on 7 km/hgust — —
4 kJ
03 
good
1.0 m10s SSE0.8 + 0.6 + 0.2 mtide 0.1↑
cross 6 km/hgust ——
4 kJ
06 
good
1.0 m10s SSE0.8 + 0.6 + 0.3 mtide 0.3↓
cross-off 5 km/hgust — —
5 kJ
09 
good
1.1 m10s SSE1.1 + 0.3 + 0.1 mtide 0.1↓
glassy 1 km/hgust ——
5 kJ
12 
fair
1.2 m10s SSE1.2 + 0.3 + 0.1 mtide 0.0↑
cross-on 15 km/hgust — —
6 kJ
15 
fair
1.3 m9s SSE1.2 + 0.3 + 0.2 mtide 0.2↓
cross 16 km/hgust ——
7 kJ
18 
fair
1.3 m9s SE1.2 + 0.2 + 0.2 mtide 0.1↓
cross 13 km/hgust ——
6 kJ
21 
good
1.2 m9s SE1.1 + 0.2 + 0.2 mtide −0.3↓
cross 11 km/hgust ——
6 kJ

Saturday 31 October fairbest 00:00–12:00 · light 05:08–18:03

00 
good
1.1 m8s SE1.0 + 0.3 + 0.3 mtide −0.4↑
cross-off 8 km/hgust — —
5 kJ
03 
good
1.0 m8s SE0.9 + 0.3 + 0.3 mtide −0.1↑
offshore 6 km/hgust — —
4 kJ
06 
good
1.0 m8s SE0.8 + 0.3 + 0.3 mtide 0.3↓
offshore 8 km/hgust — —
3 kJ
09 
good
0.9 m8s SE0.8 + 0.3 + 0.3 mtide 0.2↓
cross-off 4 km/hgust — —
3 kJ
12 
poor
0.9 m8s SE0.7 + 0.3 + 0.3 mtide 0.1↑
onshore 15 km/hgust — —
3 kJ
15 
poor
0.9 m8s SE0.7 + 0.3 + 0.3 mtide 0.1↑
cross-on 15 km/hgust — —
3 kJ
18 
fair
0.9 m15s S0.7 + 0.4 + 0.3 mtide 0.1↓
cross 10 km/hgust ——
5 kJ
21 
fair
0.9 m14s S0.7 + 0.4 + 0.4 mtide −0.1↓
cross 10 km/hgust ——
5 kJ

Sunday 1 November poorbest 00:00–03:00 · light 05:08–18:03

00 
good
0.8 m14s S0.6 + 0.4 + 0.4 mtide −0.3↑
glassy 2 km/hgust ——
4 kJ
03 
fair
0.8 m13s S0.6 + 0.4 + 0.3 mtide −0.3↑
cross-on 3 km/hgust — —
4 kJ
06 
fair
0.8 m13s S0.6 + 0.6 mtide0.1 ↑
cross-off 6 km/hgust — —
4 kJ
09 
fair
0.8 m12s S0.6 + 0.6 mtide0.3 ↓
onshore 7 km/hgust ——
4 kJ
12 
poor
0.8 m12s S0.6 + 0.6 mtide0.2 ↓
onshore 17 km/hgust — —
3 kJ
15 
poor
0.8 m12s S0.6 mtide0.1 ↑
cross-on 19 km/hgust — —
4 kJ
18 
poor
0.8 m11s S0.5 + 0.4 + 0.4 mtide 0.1↓
cross-on 10 km/hgust — —
3 kJ
21 
poor
0.8 m11s S0.5 + 0.4 + 0.4 mtide 0.0↓
cross 9 km/hgust ——
3 kJ

swipe for the next day

Tide

EOT20 prediction
0006121824
now 0.1 m ↑H 06:30 · 0.2L 13:30 · 0.1H 17:00 · 0.1

Heights vs mean sea level

Optimal: any.

Swell window

In the window
120°260°Canal de Itaipu

© OpenStreetMap · Protomaps · NOAA GFS-Wave 12Z

Sat 17 · 18:00
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  • 0.9 m · 9 s · SE 139°In the window
  • 0.1 m · 16 s · SSE 157°secondary

Clean — 18° between the two swells. Window ESE–W, 120°–260°.

Type
—
Faces
195° SSW
Optimal period
—
Optimal tide
any
Level
—
Coordinates
−22.9682, −43.0485

Model agreement

Medium

NOAA GFS-Wave1.2 m

ECMWF IFS-WAM1.8 m

DWD GWAM1.4 m

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

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