Today · Sat 18
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Praia Grande 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
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Tomorrow · Sun 19
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See the surf forecast at Praia Grande, with wave size, period, wind, tide, and the best times to surf today.
| Today · Sat 18 | Tomorrow · Sun 19 | Mon 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.5 | 1.5 | 1.5 | 1.6 | 1.7 | 1.8 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.8 | 1.8 | 1.7 | 1.7 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.5 | 1.5 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Per (s) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Swell 1 (m) | 0.9 E← | 0.9 E← | 0.8 SE↖ | 0.8 SE↖ | 0.8 SE↖ | 0.9 E← | 0.9 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.7 E← | 0.7 SE↖ | 0.7 SE↖ | 0.6 SE↖ | 0.6 SE↖ | 0.6 SE↖ | 0.6 SE↖ | 0.6 SE↖ | 0.6 SE↖ | 0.7 E← | 0.8 E← | 0.9 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 0.9 E← | 0.9 E← | 0.9 E← | 1 E← | 1 E← | 1 E← | 1 E← | 1 E← | 0.9 E← | 0.8 E← | 0.7 E← | 0.7 E← | 0.7 SE↖ | 0.7 SE↖ | 0.8 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.8 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 1 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← | 0.9 E← |
| Swell 2 (m) | 0.8 SE↖ | 0.8 SE↖ | 0.8 E← | 0.7 E← | 0.7 E← | 0.7 SE↖ | 0.7 SE↖ | 0.7 SE↖ | 0.7 SE↖ | 0.7 SE↖ | 0.7 SE↖ | 0.6 E← | 0.6 E← | 0.5 E← | 0.5 E← | 0.4 SE↖ | 0.4 SE↖ | 0.5 SE↖ | 0.5 SE↖ | 0.5 SE↖ | 0.5 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.3 SE↖ | 0.4 SE↖ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.3 SE↖ | 0.3 SE↖ | 0.3 SE↖ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 S↑ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.4 SE↖ | 0.3 SE↖ | 0.3 SE↖ | 0.3 S↑ | 0.3 S↑ | 0.3 S↑ | 0.4 SE↖ | 0.4 SE↖ | 0.4 E← | 0.4 E← | 0.4 SE↖ |
| Wind (km/h) | 32 NE ↙ | 36 NE ↙ | 37 NE ↙ | 37 NE ↙ | 35 NE ↙ | 37 NE ↙ | 36 NE ↙ | 35 NE ↙ | 33 NE ↙ | 35 NE ↙ | 33 NE ↙ | 35 NE ↙ | 38 NE ↙ | 36 NE ↙ | 35 NE ↙ | 36 NE ↙ | 40 NE ↙ | 44 NE ↙ | 43 NE ↙ | 41 NE ↙ | 37 NE ↙ | 37 NE ↙ | 37 NE ↙ | 38 NE ↙ | 38 NE ↙ | 39 NE ↙ | 40 NE ↙ | 40 NE ↙ | 40 NE ↙ | 39 NE ↙ | 39 NE ↙ | 39 NE ↙ | 39 NE ↙ | 40 NE ↙ | 40 NE ↙ | 39 NE ↙ | 39 NE ↙ | 36 NE ↙ | 37 NE ↙ | 39 NE ↙ | 39 NE ↙ | 40 NE ↙ | 41 NE ↙ | 42 NE ↙ | 41 NE ↙ | 39 NE ↙ | 39 NE ↙ | 39 NE ↙ | 38 NE ↙ | 37 NE ↙ | 38 NE ↙ | 40 NE ↙ | 41 NE ↙ | 40 NE ↙ | 40 NE ↙ | 39 NE ↙ | 39 NE ↙ | 38 NE ↙ | 38 NE ↙ | 39 NE ↙ | 37 NE ↙ | 36 NE ↙ | 35 NE ↙ | 35 NE ↙ | 35 NE ↙ | 35 NE ↙ | 36 NE ↙ | 39 NE ↙ | 39 NE ↙ | 38 NE ↙ | 36 NE ↙ | 35 NE ↙ |
| Gusts (km/h) | 42 | 45 | 47 | 48 | 48 | 47 | 47 | 47 | 45 | 44 | 45 | 44 | 47 | 47 | 45 | 45 | 50 | 56 | 56 | 55 | 53 | 48 | 48 | 48 | 49 | 49 | 51 | 52 | 51 | 51 | 50 | 50 | 50 | 51 | 51 | 51 | 49 | 49 | 46 | 48 | 50 | 51 | 52 | 53 | 54 | 52 | 50 | 50 | 49 | 49 | 48 | 50 | 52 | 52 | 51 | 51 | 50 | 50 | 49 | 49 | 50 | 48 | 45 | 44 | 45 | 45 | 46 | 49 | 50 | 50 | 49 | 46 |
| Tide | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |