Sea in Florianopolis: 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
- 0.6 m · Small
- Period
- 7 s
- Swell
- 0.4 m · 6 s
- Water
- 22°C
- Wind
- SE 6 km/h
- Gusts
- 25 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 | 0.6 m | 7 s | 0.4 m | 22°C |
| 17 Sat | 22:00 | 0.6 m | 7 s | 0.5 m | 21°C |
| 18 Sun | 01:00 | 0.7 m | 6 s | 0.5 m | 21°C |
| 18 Sun | 04:00 | 0.6 m | 6 s | 0.5 m | 21°C |
| 18 Sun | 07:00 | 0.6 m | 6 s | 0.4 m | 21°C |
| 18 Sun | 10:00 | 0.5 m | 6 s | 0.4 m | 21°C |
| 18 Sun | 13:00 | 0.6 m | 6 s | 0.5 m | 21°C |
| 18 Sun | 16:00 | 0.8 m | 5 s | 0.6 m | 21°C |
| 18 Sun | 19:00 | 0.9 m | 5 s | 0.7 m | 21°C |
| 18 Sun | 22:00 | 0.8 m | 6 s | 0.7 m | 21°C |
| 19 Mon | 01:00 | 0.7 m | 6 s | 0.6 m | 21°C |
| 19 Mon | 04:00 | 0.6 m | 6 s | 0.6 m | 21°C |
| 19 Mon | 07:00 | 0.6 m | 6 s | 0.5 m | 21°C |
| 19 Mon | 10:00 | 0.5 m | 6 s | 0.4 m | 21°C |
| 19 Mon | 13:00 | 0.5 m | 6 s | 0.4 m | 21°C |
| 19 Mon | 16:00 | 0.6 m | 5 s | 0.5 m | 22°C |
🌊 Tides
Estimated high and low tides for the next days · Estimated range: 1.0 m
- ⬇️ Low tide17 Sat 22:00
0.24 m - ⬆️ High tide18 Sun 11:00
0.63 m - ⬇️ Low tide18 Sun 16:00
0.50 m - ⬇️ Low tide19 Mon 03:00
0.11 m - ⬆️ High tide19 Mon 11:00
0.44 m - ⬇️ Low tide19 Mon 16:00
0.23 m - ⬆️ High tide19 Mon 19:00
0.28 m - ⬇️ Low tide20 Tue 04:00
-0.12 m
🎣 Fishing
Conditions anglers usually look at
- Pressure
- Steady · 1012 hPa
- Moon
- 🌗 41%
- 🌅
- 05:36 / 18:23
- Water
- 22°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.