Wednesday
✅ excellent conditions
Main blocker: Tide/current
Philippines · Updated Tue 03:13 (PST) · Source: Snapshot
The skinny
Go in the best window Report Wed 02:23Siquijor has a usable snorkeling window around Wed 08:00. The main thing to watch is tide/current.
Score: 8.1/10
Best time: Wed 08:00
Main risk: Tide/Current
Best morning signal: Wed 08:00 (Excellent).
Best afternoon signal: Wed 18:00 (Good). Peak afternoon wind is about 6.4 m/s.
Good window is available today
Next safe window: Wed 00:00–04:00 (12% of next 72h are suitable)
Wednesday
✅ excellent conditions
Main blocker: Tide/current
Thursday
⚠️ fair conditions
Main blocker: Tide/current
Friday
❌ poor conditions
Main blocker: Waves
Next safe window starts at Wed 00:00 until 04:00.
Main blockers across the next 72 hours:
Drift estimate from wind, swell, current and warm water.
Low peak drift risk around Wed 11:00.
warm water supports seasonal jellyfish activity; surface drift/current is noticeable; local shoreline exposure is not mapped yet.
Sightings override the model: if you see small purple jellyfish with long trailing tentacles, treat them as sting-capable and give them space.
Next early morning high tide: Tue 19:00
Tue 19:00, Wed 20:00, Thu 09:00, Thu 21:00
Viewing historical data
Mon 18:00 – Thu 18:00 (PST)
Best snorkel score is 0.72 around Tue 11:00; 11 of 24 hours are good, fair, or excellent.
Score trend, higher is better. Excellent ≥ 0.72, good 0.55–0.72, fair 0.35–0.55.
Tap a chart to load just that series.
24/24 sampled hours stay at or below 0.36m (range 0.1m to 0.22m).
Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.11 to 2.3m/s).
Tides range from -0.28m to 1.82m; 2 of 24 hours are in or near peak slack windows.
We score each hour from 0 to 1 using daylight and these weighted components:
| Time | Wave (m) | Wind (m/s) | Sea temp (°C) | Status |
|---|---|---|---|---|
| Mon 18:00 | 0.22 · good | 0.22 · good | 29.80 · good | poor |
| Mon 19:00 | 0.20 · good | 0.11 · good | 29.80 · good | poor |
| Mon 20:00 | 0.20 · good | 0.56 · good | 29.80 · good | poor |
| Mon 21:00 | 0.18 · good | 0.93 · good | 29.80 · good | poor |
| Mon 22:00 | 0.18 · good | 1.14 · good | 29.70 · good | poor |
| Mon 23:00 | 0.18 · good | 1.32 · good | 29.70 · good | poor |
| Tue 00:00 | 0.18 · good | 1.12 · good | 29.80 · good | good |
| Tue 01:00 | 0.16 · good | 1.10 · good | 29.80 · good | good |
| Tue 02:00 | 0.16 · good | 0.76 · good | 30.00 · good | excellent |
| Tue 03:00 | 0.14 · good | 0.63 · good | 30.10 · good | excellent |
| Tue 04:00 | 0.14 · good | 1.05 · good | 30.20 · good | good |
| Tue 05:00 | 0.14 · good | 1.63 · good | 30.30 · good | good |
| Tue 06:00 | 0.14 · good | 2.08 · good | 30.40 · good | good |
| Tue 07:00 | 0.14 · good | 2.02 · good | 30.40 · good | good |
| Tue 08:00 | 0.12 · good | 2.30 · good | 30.40 · good | good |
| Tue 09:00 | 0.12 · good | 1.27 · good | 30.30 · good | good |
| Tue 10:00 | 0.12 · good | 0.57 · good | 30.20 · good | good |
| Tue 11:00 | 0.12 · good | 0.71 · good | 30.20 · good | poor |
| Tue 12:00 | 0.12 · good | 0.65 · good | 30.10 · good | poor |
| Tue 13:00 | 0.12 · good | 0.35 · good | 30.10 · good | poor |
| Tue 14:00 | 0.12 · good | 0.43 · good | 30.00 · good | poor |
| Tue 15:00 | 0.12 · good | 0.61 · good | 30.00 · good | poor |
| Tue 16:00 | 0.12 · good | 0.92 · good | 29.90 · good | poor |
| Tue 17:00 | 0.10 · good | 1.45 · good | 29.90 · good | poor |
| Tue 18:00 | 0.10 · good | 1.23 · good | 29.90 · good | poor |
| Tue 19:00 | 0.10 · good | 0.78 · good | 29.80 · good | poor |
| Tue 20:00 | 0.10 · good | 0.67 · good | 29.80 · good | poor |
| Tue 21:00 | 0.10 · good | 0.57 · good | 29.80 · good | poor |
| Tue 22:00 | 0.10 · good | 1.01 · good | 29.70 · good | poor |
| Tue 23:00 | 0.10 · good | 0.88 · good | 29.70 · good | poor |
| Wed 00:00 | 0.10 · good | 0.76 · good | 29.80 · good | excellent |
| Wed 01:00 | 0.10 · good | 0.89 · good | 29.90 · good | excellent |
| Wed 02:00 | 0.10 · good | 0.85 · good | 30.00 · good | excellent |
| Wed 03:00 | 0.10 · good | 1.25 · good | 30.20 · good | excellent |
| Wed 04:00 | 0.10 · good | 1.84 · good | 30.40 · good | good |
| Wed 05:00 | 0.10 · good | 1.97 · good | 30.50 · out of range | good |
| Wed 06:00 | 0.12 · good | 1.75 · good | 30.80 · out of range | excellent |
| Wed 07:00 | 0.12 · good | 2.33 · good | 30.80 · out of range | excellent |
| Wed 08:00 | 0.10 · good | 2.15 · good | 30.70 · out of range | excellent |
| Wed 09:00 | 0.10 · good | 2.11 · good | 30.60 · out of range | excellent |
| Wed 10:00 | 0.10 · good | 2.48 · good | 30.50 · out of range | excellent |
| Wed 11:00 | 0.10 · good | 2.14 · good | 30.40 · good | poor |
| Wed 12:00 | 0.10 · good | 1.66 · good | 30.30 · good | poor |
| Wed 13:00 | 0.10 · good | 1.66 · good | 30.30 · good | poor |
| Wed 14:00 | 0.08 · good | 1.36 · good | 30.20 · good | poor |
| Wed 15:00 | 0.08 · good | 1.45 · good | 30.20 · good | poor |
| Wed 16:00 | 0.08 · good | 1.55 · good | 30.20 · good | poor |
| Wed 17:00 | 0.08 · good | 1.60 · good | 30.20 · good | poor |
| Wed 18:00 | 0.08 · good | 1.63 · good | 30.20 · good | poor |
| Wed 19:00 | 0.08 · good | 1.39 · good | 30.10 · good | poor |
| Wed 20:00 | 0.08 · good | 0.94 · good | 30.10 · good | poor |
| Wed 21:00 | 0.08 · good | 0.85 · good | 30.10 · good | poor |
| Wed 22:00 | 0.08 · good | 1.22 · good | 30.00 · good | poor |
| Wed 23:00 | 0.06 · good | 1.41 · good | 30.00 · good | poor |
| Thu 00:00 | 0.06 · good | 1.66 · good | 30.10 · good | good |
| Thu 01:00 | 0.06 · good | 1.94 · good | 30.20 · good | good |
| Thu 02:00 | 0.06 · good | 2.24 · good | 30.30 · good | good |
| Thu 03:00 | 0.06 · good | 2.34 · good | 30.50 · out of range | good |
| Thu 04:00 | 0.08 · good | 2.51 · good | 30.70 · out of range | good |
| Thu 05:00 | 0.08 · good | 3.58 · good | 30.90 · out of range | good |
| Thu 06:00 | 0.10 · good | 3.86 · good | 30.90 · out of range | good |
| Thu 07:00 | 0.16 · good | 4.83 · good | 30.90 · out of range | fair |
| Thu 08:00 | 0.20 · good | 5.58 · high | 30.80 · out of range | fair |
| Thu 09:00 | 0.26 · good | 5.25 · good | 30.70 · out of range | fair |
| Thu 10:00 | 0.26 · good | 4.58 · good | 30.50 · out of range | fair |
| Thu 11:00 | 0.26 · good | 4.83 · good | 30.40 · good | poor |
| Thu 12:00 | 0.26 · good | 4.66 · good | 30.30 · good | poor |
| Thu 13:00 | 0.24 · good | 3.63 · good | 30.30 · good | poor |
| Thu 14:00 | 0.20 · good | 3.15 · good | 30.20 · good | poor |
| Thu 15:00 | 0.18 · good | 3.04 · good | 30.20 · good | poor |
| Thu 16:00 | 0.16 · good | 2.79 · good | 30.20 · good | poor |
| Thu 17:00 | 0.16 · good | 2.31 · good | 30.20 · good | poor |