Today · Thu 17
Tamarindo, Guanacaste, Costa Rica
Avellanas
Avellanas brings wave, wind, tide, and best-window signals into a clear read for choosing the session.
AI summary for today and tomorrow.
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We are turning the surf signals into a short read for choosing the session.
Tomorrow · Fri 18
Hourly details
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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 | Good | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Good | Fair | Good | Good | Fair | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Fair | Fair | Good | Fair | Fair | Fair | Fair | Fair | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Good | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Fair | Good | Good | Good | Good | Good |
| Sessions | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Community | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Wave (m) | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1 |
| Per (s) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Swell 1 (m) | 1 SW↗ | 1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.2 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1.1 SW↗ | 1 SW↗ | 1 SW↗ | 1 SW↗ | 1 SW↗ | 1 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.9 SW↗ | 0.8 SW↗ | 0.8 SW↗ | 0.8 SW↗ | 0.8 SW↗ | 0.8 SW↗ | 0.8 SW↗ | 0.8 SW↗ |
| Swell 2 (m) | 0.7 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.5 SW↗ | 0.5 W→ | 0.4 NW↘ | 0.4 N↓ | 0.4 N↓ | 0.4 N↓ | 0.4 N↓ | 0.4 N↓ | 0.3 N↓ | 0.3 NW↘ | 0.4 NW↘ | 0.4 NW↘ | 0.3 NW↘ | 0.3 NW↘ | 0.3 NW↘ | 0.3 NW↘ | 0.2 N↓ | 0.2 N↓ | 0.2 N↓ | 0.2 N↓ | 0.2 N↓ | 0.2 N↓ | 0.2 NW↘ | 0.2 NW↘ | 0.2 NW↘ | 0.2 NW↘ | 0.2 NW↘ | 0.3 NW↘ | 0.3 NW↘ | 0.4 N↓ | 0.4 NW↘ | 0.5 SW↗ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.6 S↑ | 0.7 S↑ | 0.7 S↑ | 0.7 S↑ | 0.6 S↑ |
| Wind (km/h) | 17 NE ↙ | 16 NE ↙ | 18 NE ↙ | 19 NE ↙ | 18 E ← | 18 E ← | 18 E ← | 17 E ← | 18 E ← | 10 E ← | 8 S ↑ | 11 S ↑ | 12 SW ↗ | 13 SW ↗ | 12 S ↑ | 10 S ↑ | 9 S ↑ | 10 S ↑ | 9 SE ↖ | 8 SE ↖ | 5 S ↑ | 3 S ↑ | 4 SE ↖ | 7 E ← | 7 E ← | 8 NE ↙ | 8 NE ↙ | 7 NE ↙ | 7 NE ↙ | 8 NE ↙ | 9 NE ↙ | 10 N ↓ | 13 NE ↙ | 10 NE ↙ | 10 NE ↙ | 4 N ↓ | 2 W → | 10 SW ↗ | 13 SW ↗ | 14 S ↑ | 13 S ↑ | 10 S ↑ | 7 E ← | 7 SE ↖ | 6 SE ↖ | 6 SE ↖ | 5 SE ↖ | 4 E ← | 5 E ← | 5 E ← | 4 E ← | 4 NE ↙ | 4 E ← | 6 NE ↙ | 9 E ← | 8 E ← | 5 NE ↙ | 5 NE ↙ | 5 NE ↙ | 2 NW ↘ | 10 W → | 13 SW ↗ | 4 SW ↗ | 6 S ↑ | 12 S ↑ | 10 S ↑ | 8 S ↑ | 6 SE ↖ | 13 E ← | 6 E ← | 7 NE ↙ | 5 E ← |
| Gusts (km/h) | 38 | 33 | 36 | 38 | 38 | 36 | 36 | 36 | 41 | 40 | 27 | 36 | 38 | 37 | 35 | 29 | 27 | 23 | 20 | 17 | 14 | 8 | 6 | 11 | 12 | 14 | 15 | 15 | 13 | 14 | 15 | 23 | 30 | 31 | 31 | 30 | 23 | 35 | 36 | 34 | 33 | 29 | 25 | 15 | 15 | 10 | 11 | 9 | 10 | 11 | 10 | 8 | 8 | 11 | 15 | 19 | 18 | 18 | 26 | 25 | 28 | 39 | 35 | 27 | 24 | 25 | 18 | 14 | 24 | 23 | 12 | 13 |
| Tide | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | Mid ↑ | High ↑ | High ↑ | High ↓ | High ↓ | Mid ↓ | Mid ↓ | Low ↓ | Low ↓ | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | High ↑ | High ↑ | High ↑ | High ↓ | High ↓ | Mid ↓ | Low ↓ | Low ↓ | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | High ↑ | High ↑ | High ↑ | High ↓ | High ↓ | Mid ↓ | Mid ↓ | Low ↓ | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | Mid ↑ | High ↑ | High ↑ | High ↑ | High ↓ | High ↓ | Mid ↓ | Low ↓ | Low ↓ | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | High ↑ | High ↑ | High ↑ | High ↓ | High ↓ | Mid ↓ | Low ↓ | Low ↓ | Low ↓ | Low ↑ | Low ↑ | Mid ↑ | Mid ↑ | High ↑ | High ↑ | High ↑ | High ↓ | High ↓ |
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