Sea in Rio de Janeiro: waves, tides and fishing
5-day sea forecast for surfers, anglers and sailors. It is a model-based guide: it does not replace official tide tables.
🏄 Waves and surf
- Wave now
- 0.9 m · Small
- Period
- 7 s
- Swell
- 0.7 m · 7 s
- Water
- 26°C
- Wind
- SO 9 km/h
- Gusts
- 23 km/h
Long periods (10 s or more) usually mean cleaner, more powerful waves; strong wind messes them up.
| Day | Time | Wave | Period | Swell | Water |
|---|---|---|---|---|---|
| 17 Sat | 19:00 | 0.9 m | 7 s | 0.7 m | 26°C |
| 17 Sat | 22:00 | 0.9 m | 7 s | 0.7 m | 26°C |
| 18 Sun | 01:00 | 0.8 m | 8 s | 0.7 m | 26°C |
| 18 Sun | 04:00 | 0.8 m | 8 s | 0.7 m | 25°C |
| 18 Sun | 07:00 | 0.8 m | 8 s | 0.7 m | 25°C |
| 18 Sun | 10:00 | 0.8 m | 9 s | 0.6 m | 26°C |
| 18 Sun | 13:00 | 0.9 m | 9 s | 0.6 m | 26°C |
| 18 Sun | 16:00 | 1.0 m | 9 s | 0.8 m | 26°C |
| 18 Sun | 19:00 | 1.2 m | 10 s | 1.0 m | 26°C |
| 18 Sun | 22:00 | 1.3 m | 10 s | 1.2 m | 25°C |
| 19 Mon | 01:00 | 1.3 m | 10 s | 1.2 m | 25°C |
| 19 Mon | 04:00 | 1.3 m | 10 s | 1.2 m | 25°C |
| 19 Mon | 07:00 | 1.2 m | 10 s | 1.2 m | 25°C |
| 19 Mon | 10:00 | 1.1 m | 10 s | 1.1 m | 25°C |
| 19 Mon | 13:00 | 1.1 m | 10 s | 1.1 m | 25°C |
| 19 Mon | 16:00 | 1.1 m | 9 s | 1.1 m | 25°C |
🌊 Tides
Estimated high and low tides for the next days · Estimated range: 0.8 m
- ⬇️ Low tide18 Sun 01:00
-0.03 m - ⬆️ High tide18 Sun 10:00
0.29 m - ⬇️ Low tide18 Sun 14:00
0.25 m - ⬆️ High tide18 Sun 18:00
0.31 m - ⬇️ Low tide19 Mon 03:00
0.06 m - ⬆️ High tide19 Mon 11:00
0.50 m - ⬇️ Low tide19 Mon 17:00
0.28 m - ⬆️ High tide19 Mon 21:00
0.40 m
🎣 Fishing
Conditions anglers usually look at
- Pressure
- Steady · 1012 hPa
- Moon
- 🌗 41%
- 🌅
- 05:18 / 17:58
- Water
- 26°C
Many anglers prefer sunrise, sunset and the hours around the tide change, with steady or gently falling pressure. This is a general reference, not a guarantee.
Sea data are model estimates and may differ from reality at the coast. For official tides in Argentina see the Naval Hydrography Service tables (hidro.gob.ar); for navigation, official coast guard notices.