Today · Sat 18
Best window
Imbassaí brings wave, wind, tide, and best-window signals into a clear read for choosing the session.
Jump between nearby breaks without leaving the forecast flow.
We are writing the session summary.
The best-window read is ready; now we are turning those signals into a clearer explanation.
Today · Sat 18
Best window
Tomorrow · Sun 19
Best window
See the surf forecast at Imbassaí, with wave size, period, wind, tide, and the best times to surf today.
| Today · Sat 18 | Tomorrow · Sun 19 | Mon 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Time | 00h 00:00 | 01h 01:00 | 02h 02:00 | 03h 03:00 | 04h 04:00 | 05h 05:00 | 06h 06:00 | 07h 07:00 | 08h 08:00 | 09h 09:00 | 10h 10:00 | 11h 11:00 | 12h 12:00 | 13h 13:00 | 14h 14:00 | 15h 15:00 | 16h 16:00 | 17h 17:00 | 18h 18:00 | 19h 19:00 | 20h 20:00 | 21h 21:00 | 22h 22:00 | 23h 23:00 | 00h 00:00 | 01h 01:00 | 02h 02:00 | 03h 03:00 | 04h 04:00 | 05h 05:00 | 06h 06:00 | 07h 07:00 | 08h 08:00 | 09h 09:00 | 10h 10:00 | 11h 11:00 | 12h 12:00 | 13h 13:00 | 14h 14:00 | 15h 15:00 | 16h 16:00 | 17h 17:00 | 18h 18:00 | 19h 19:00 | 20h 20:00 | 21h 21:00 | 22h 22:00 | 23h 23:00 | 00h 00:00 | 01h 01:00 | 02h 02:00 | 03h 03:00 | 04h 04:00 | 05h 05:00 | 06h 06:00 | 07h 07:00 | 08h 08:00 | 09h 09:00 | 10h 10:00 | 11h 11:00 | 12h 12:00 | 13h 13:00 | 14h 14:00 | 15h 15:00 | 16h 16:00 | 17h 17:00 | 18h 18:00 | 19h 19:00 | 20h 20:00 | 21h 21:00 | 22h 22:00 | 23h 23:00 |
| Quality | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular | Regular |
| Sessions | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Wave (m) | 2.3 | 2.3 | 2.3 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.2 | 2.2 | 2.2 | 2.2 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 |
| Per (s) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Swell 1 (m) | 1.6 SE↖ | 1.5 SE↖ | 1.3 SE↖ | 1.2 SE↖ | 1.1 SE↖ | 1.1 SE↖ | 1 SE↖ | 1.2 SE↖ | 1.5 SE↖ | 1.8 SE↖ | 1.8 SE↖ | 1.8 SE↖ | 1.8 SE↖ | 1.9 SE↖ | 2 SE↖ | 2.1 SE↖ | 2 SE↖ | 1.9 SE↖ | 1.8 SE↖ | 1.7 SE↖ | 1.7 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.7 SE↖ | 1.8 SE↖ | 1.7 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.6 SE↖ | 1.7 SE↖ | 1.8 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 2 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.8 SE↖ | 1.8 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ | 1.9 SE↖ |
| Swell 2 (m) | 1.1 SE↖ | 1 SE↖ | 0.9 SE↖ | 0.8 SE↖ | 0.8 SE↖ | 0.7 SE↖ | 0.6 SE↖ | 0.7 SE↖ | 0.9 SE↖ | 1 SE↖ | 1 SE↖ | 1 SE↖ | 1 SE↖ | 0.7 SE↖ | 0.4 S↑ | 0 S↑ | 0.2 S↑ | 0.3 S↑ | 0.4 S↑ | 0.6 SE↖ | 0.8 E← | 0.9 E← | 1 E← | 1.1 E← | 1.2 E← | 1.2 E← | 1.1 E← | 1.1 E← | 1.1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 0.8 SE↖ | 0.6 SE↖ | 0.3 S↑ | 0.3 S↑ | 0.3 S↑ | 0.3 S↑ | 0.2 S↑ | 0.2 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ | 0.1 S↑ |
| Wind (km/h) | 20 SE ↖ | 21 SE ↖ | 20 SE ↖ | 21 SE ↖ | 21 SE ↖ | 20 SE ↖ | 20 E ← | 21 SE ↖ | 21 SE ↖ | 19 SE ↖ | 24 SE ↖ | 22 SE ↖ | 20 SE ↖ | 16 SE ↖ | 17 SE ↖ | 17 SE ↖ | 15 SE ↖ | 14 SE ↖ | 14 SE ↖ | 14 SE ↖ | 16 SE ↖ | 14 SE ↖ | 15 SE ↖ | 16 SE ↖ | 16 SE ↖ | 17 SE ↖ | 15 SE ↖ | 14 SE ↖ | 14 SE ↖ | 16 SE ↖ | 18 SE ↖ | 18 SE ↖ | 18 SE ↖ | 14 SE ↖ | 17 SE ↖ | 20 SE ↖ | 21 SE ↖ | 20 SE ↖ | 16 SE ↖ | 15 SE ↖ | 15 SE ↖ | 14 SE ↖ | 11 SE ↖ | 11 SE ↖ | 10 SE ↖ | 11 SE ↖ | 8 S ↑ | 8 E ← | 9 SE ↖ | 9 SE ↖ | 7 SE ↖ | 7 SE ↖ | 6 SE ↖ | 7 SE ↖ | 12 E ← | 9 E ← | 10 E ← | 11 E ← | 12 E ← | 13 E ← | 17 E ← | 18 E ← | 16 E ← | 17 E ← | 18 E ← | 14 E ← | 14 E ← | 10 E ← | 12 E ← | 11 E ← | 12 SE ↖ | 11 E ← |
| Gusts (km/h) | 42 | 40 | 40 | 40 | 42 | 41 | 38 | 41 | 43 | 42 | 52 | 50 | 47 | 43 | 36 | 38 | 35 | 29 | 27 | 27 | 28 | 29 | 25 | 27 | 29 | 29 | 29 | 24 | 25 | 28 | 32 | 34 | 36 | 33 | 35 | 42 | 44 | 44 | 42 | 33 | 33 | 29 | 24 | 19 | 23 | 20 | 20 | 14 | 15 | 17 | 15 | 18 | 20 | 15 | 23 | 24 | 18 | 25 | 29 | 30 | 38 | 41 | 38 | 38 | 38 | 34 | 25 | 26 | 20 | 24 | 23 | 20 |
| Tide | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |