Tamarindo / Tamarindo Rivermouth

Tamarindo Rivermouth

Tamarindo Rivermouth is in Tamarindo, Guanacaste, Costa Rica and brings together a quick read for surfers trying to choose the session better.

Spot data: 100%

Spot data

Shows how much this spot read is supported by available data, such as waves, wind, tide, and local spot settings. 100% does not guarantee perfect surf. It means we have enough data to generate a more complete read.

AI summary for today and tomorrow.

June 17th offers the best conditions, especially early with bigger waves, clean wind, and ideal tide. June 18th also has good windows but with slightly smaller waves and more variable wind, requiring some caution during certain times.

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Note: We read the data to help with your decision, but the ocean always has the final word. Use Surflow as a reference and confirm the real conditions before paddling out.

See the surf forecast at Tamarindo Rivermouth, with wave size, period, wind, tide, and the best times to surf today.

Today · Wed 17
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Good Good Good Good Good Good Good Good Good Good Good Surfavel Good Good
Sessions
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 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3
Per (s) 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13
Swell 1 (m) 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.9 SW↗ 0.9 SW↗ 0.9 SW↗ 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↗ 1 SW↗ 1 SW↗
Swell 2 (m) 0.8 SW↗ 0.8 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 SW↗ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑
Wind (km/h) 7 NE ↙ 6 NE ↙ 6 E ← 6 E ← 6 E ← 6 E ← 8 E ← 7 NE ↙ 7 NE ↙ 5 NE ↙ 3 NE ↙ 1 W → 4 NW ↘ 7 NW ↘ 9 W → 7 SW ↗ 5 SW ↗ 6 S ↑ 9 SE ↖ 9 S ↑ 9 S ↑ 8 S ↑ 4 SE ↖ 6 E ←
Gusts (km/h) 12 12 12 12 11 10 13 15 17 18 15 13 14 25 28 22 19 16 18 17 17 17 13 11
Tide Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Mid ↓ Low ↓ Low ↓ Low ↓
Tomorrow · Thu 18
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Surfavel Surfavel Surfavel Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good
Sessions
Wave (m) 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 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2
Per (s) 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Swell 1 (m) 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↗
Swell 2 (m) 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 SW↗
Wind (km/h) 6 NE ↙ 6 E ← 4 E ← 4 E ← 5 E ← 4 E ← 5 SE ↖ 4 SE ↖ 4 E ← 7 E ← 7 SE ↖ 11 S ↑ 12 S ↑ 9 S ↑ 5 SE ↖ 7 E ← 6 E ← 6 SE ↖ 3 SE ↖ 5 NE ↙ 5 E ← 6 E ← 6 E ← 5 E ←
Gusts (km/h) 12 13 12 9 9 10 10 11 13 18 23 27 31 31 23 17 18 17 11 9 10 10 12 11
Tide Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Mid ↓ Low ↓ Low ↓
Fri 19
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Good Good Surfavel Good Good Good Good Good Good Good Good Good
Sessions
Wave (m) 1.2 1.2 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.2 1.2 1.2 1.2
Per (s) 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14
Swell 1 (m) 0.9 SW↗ 0.9 S↑ 1 S↑ 1 S↑ 1 S↑ 1 S↑ 1 S↑ 1 S↑ 1 S↑ 1 S↑ 0.9 S↑ 0.9 S↑ 0.9 S↑ 0.9 SW↗ 0.9 SW↗ 0.9 SW↗ 0.9 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗
Swell 2 (m) 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 SW↗ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑ 0.8 S↑
Wind (km/h) 4 E ← 2 E ← 1 E ← 3 E ← 4 E ← 5 E ← 7 E ← 6 E ← 2 E ← 3 N ↓ 6 NE ↙ 6 NE ↙ 4 SE ↖ 5 SW ↗ 4 W → 4 W → 5 W → 6 W → 6 SW ↗ 5 SW ↗ 3 SW ↗ 2 SW ↗ 1 W → 1 NE ↙
Gusts (km/h) 9 7 4 5 8 9 12 14 15 13 24 27 25 14 17 15 14 15 13 11 13 13 2 1
Tide Low ↑ Low ↑ Mid ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓
Sat 20
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Good Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Good Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good
Sessions
Wave (m) 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 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2
Per (s) 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Swell 1 (m) 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗
Swell 2 (m) 0.8 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.7 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑
Wind (km/h) 0 E ← 2 NE ↙ 3 E ← 3 E ← 3 E ← 5 E ← 8 E ← 9 E ← 10 NE ↙ 9 NE ↙ 6 E ← 5 SE ↖ 7 SE ↖ 7 SE ↖ 6 SE ↖ 5 E ← 5 E ← 3 E ← 2 E ← 2 SE ↖ 2 SE ↖ 3 SE ↖ 3 SE ↖ 5 E ←
Gusts (km/h) 1 3 5 6 6 9 14 17 19 22 26 31 33 33 31 29 29 28 25 19 11 5 5 8
Tide Low ↓ Low ↑ Low ↑ Mid ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓
Sun 21
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Good Good Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Surfavel Surfavel Surfavel Surfavel Surfavel Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥
Sessions
Wave (m) 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
Per (s) 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13
Swell 1 (m) 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 0.9 SW↗ 0.9 SW↗ 0.9 SW↗ 0.8 SW↗ 0.8 SW↗
Swell 2 (m) 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.6 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.5 S↑ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗
Wind (km/h) 6 E ← 7 E ← 8 E ← 9 E ← 8 E ← 8 E ← 7 E ← 7 E ← 7 E ← 6 E ← 3 SE ↖ 8 S ↑ 13 S ↑ 12 S ↑ 9 S ↑ 6 S ↑ 3 S ↑ 3 E ← 5 E ← 6 NE ↙ 6 E ← 5 E ← 5 E ← 4 E ←
Gusts (km/h) 10 12 14 15 15 15 15 16 17 18 21 25 29 32 34 34 29 22 17 16 17 17 15 14
Tide Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓
Mon 22
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Good Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Good Good Good Good Good Good Good Good Epic 🔥🔥 Epic 🔥🔥
Sessions
Wave (m) 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 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2
Per (s) 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14
Swell 1 (m) 0.8 SW↗ 0.7 SW↗ 0.6 SW↗ 0.4 SW↗ 0.4 SW↗ 0.5 SW↗ 0.5 SW↗ 0.5 SW↗ 0.5 SW↗ 0.5 SW↗ 0.7 SW↗ 0.8 SW↗ 0.9 SW↗ 0.8 SW↗ 0.8 SW↗ 0.7 SW↗ 0.7 SW↗ 0.8 SW↗ 0.8 SW↗ 0.9 SW↗ 0.9 SW↗ 1 SW↗ 1 SW↗ 1 SW↗
Swell 2 (m) 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.3 SW↗ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.4 SW↗ 0.5 SW↗ 0.5 S↑ 0.6 S↑ 0.6 S↑ 0.6 SW↗ 0.6 SW↗ 0.6 SW↗ 0.6 SW↗ 0.6 SW↗ 0.6 SW↗ 0.6 S↑ 0.6 S↑ 0.5 S↑ 0.5 S↑
Wind (km/h) 4 E ← 4 E ← 5 E ← 6 E ← 7 E ← 8 E ← 8 E ← 7 E ← 5 E ← 5 E ← 5 NE ↙ 7 NE ↙ 9 NE ↙ 8 N ↓ 7 N ↓ 6 N ↓ 5 NE ↙ 4 NE ↙ 5 NE ↙ 5 NE ↙ 5 E ← 5 NE ↙ 5 NE ↙ 6 NE ↙
Gusts (km/h) 13 12 12 13 14 15 16 16 15 16 20 26 30 32 34 35 36 35 35 32 29 25 21 18
Tide Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓
Tue 23
Time 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Quality Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Epic 🔥🔥 Good Good Good Good Good Good Good Good Good Epic 🔥🔥
Sessions
Wave (m) 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 1.2 1.2 1.2 1.2 1.3 1.3 1.3 1.3
Per (s) 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14
Swell 1 (m) 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗ 1 SW↗
Swell 2 (m) 0.4 S↑ 0.3 S↑ 0.2 S↑ 0.1 S↑ 0.1 S↑ 0.1 S↑ 0.1 S↑ 0.3 S↑ 0.4 S↑ 0.6 S↑ 0.5 S↑ 0.3 S↑ 0.2 S↑ 0.2 S↑ 0.2 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑ 0.3 S↑
Wind (km/h) 6 NE ↙ 6 NE ↙ 7 E ← 8 E ← 9 E ← 9 E ← 9 E ← 9 E ← 9 E ← 8 E ← 8 E ← 7 E ← 6 E ← 6 SE ↖ 5 SE ↖ 5 SE ↖ 6 S ↑ 6 S ↑ 6 S ↑ 5 S ↑ 4 SW ↗ 2 SW ↗ 1 W → 2 N ↓
Gusts (km/h) 15 14 14 15 15 17 18 20 22 24 27 29 31 33 34 36 36 36 35 33 29 25 20 16
Tide Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓ High ↓ Mid ↓ Mid ↓ Low ↓ Low ↓ Low ↓ Low ↑ Low ↑ Mid ↑ High ↑ High ↑ High ↑ High ↓

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Source: Open-Meteo | TideCheck