Wednesday
⚠️ fair conditions
Main blocker: Waves
Saudi Arabia · Updated Tue 01:12 (+03) · Source: Snapshot · Showing fallback/stale data
The skinny
Go in the best window Report Wed 08:35Yanbu has a usable snorkeling window around Thu 06:00. The main thing to watch is tide/current.
Score: 7.3/10
Best time: Thu 06:00
Main risk: Tide/Current
Best morning signal: Wed 11:00 (Fair).
Best afternoon signal: Wed 12:00 (Fair). Peak afternoon wind is about 9.4 m/s.
Good window is available today
Next safe window: Thu 03:00–09:00 (23% of next 72h are suitable)
Wednesday
⚠️ fair conditions
Main blocker: Waves
Thursday
✅ excellent conditions
Main blocker: Tide/current
Friday
❌ poor conditions
Main blocker: Tide/current
Next safe window starts at Thu 03:00 until 09:00.
Main blockers across the next 72 hours:
Drift estimate from wind, swell, current and warm water.
Low peak drift risk around Wed 12:00.
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: Wed 23:00
Wed 23:00
No nearby alternatives available.
Viewing historical data
Wed 05:00 – Sat 05:00 (+03)
Best snorkel score is 0.48 around Wed 09:00; 7 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.
0/24 sampled hours stay at or below 0.36m (range 0.6m to 1.26m).
Wind is at or below 5.4m/s in 0/24 sampled hours (range 6.8 to 35.3m/s).
Tides range from -0.11m to 0.23m; 1 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 |
|---|---|---|---|---|
| Wed 05:00 | 0.66 · high | 8.00 · high | 27.30 · good | fair |
| Wed 06:00 | 0.66 · high | 6.80 · high | 27.30 · good | fair |
| Wed 07:00 | 0.78 · high | 11.20 · high | 27.30 · good | fair |
| Wed 08:00 | 0.92 · high | 14.40 · high | 27.40 · good | fair |
| Wed 09:00 | 1.04 · high | 23.80 · high | 27.40 · good | poor |
| Wed 10:00 | 1.12 · high | 33.20 · high | 27.40 · good | fair |
| Wed 11:00 | 1.18 · high | 34.60 · high | 27.50 · good | poor |
| Wed 12:00 | 1.26 · high | 35.10 · high | 27.50 · good | poor |
| Wed 13:00 | 1.24 · high | 35.30 · high | 27.50 · good | poor |
| Wed 14:00 | 1.22 · high | 34.80 · high | 27.50 · good | poor |
| Wed 15:00 | 1.20 · high | 33.10 · high | 27.40 · good | poor |
| Wed 16:00 | 1.10 · high | 28.90 · high | 27.40 · good | poor |
| Wed 17:00 | 0.98 · high | 24.70 · high | 27.40 · good | poor |
| Wed 18:00 | 0.88 · high | 21.70 · high | 27.40 · good | poor |
| Wed 19:00 | 0.80 · high | 21.40 · high | 27.30 · good | poor |
| Wed 20:00 | 0.72 · high | 21.40 · high | 27.30 · good | poor |
| Wed 21:00 | 0.64 · high | 21.30 · high | 27.30 · good | poor |
| Wed 22:00 | 0.62 · high | 21.30 · high | 27.20 · good | poor |
| Wed 23:00 | 0.62 · high | 22.20 · high | 27.20 · good | poor |
| Thu 00:00 | 0.60 · high | 22.40 · high | 27.20 · good | poor |
| Thu 01:00 | 0.60 · high | 22.70 · high | 27.10 · good | poor |
| Thu 02:00 | 0.62 · high | 22.40 · high | 27.10 · good | poor |
| Thu 03:00 | 0.62 · high | 20.90 · high | 27.10 · good | fair |
| Thu 04:00 | 0.60 · high | 18.40 · high | 27.10 · good | fair |
| Thu 05:00 | 0.60 · high | 12.80 · high | 27.10 · good | fair |
| Thu 06:00 | 0.66 · high | 5.28 · good | 27.40 · good | fair |
| Thu 07:00 | 0.74 · high | 6.06 · high | 27.40 · good | fair |
| Thu 08:00 | 0.80 · high | 7.05 · high | 27.40 · good | fair |
| Thu 09:00 | 0.88 · high | 8.00 · high | 27.50 · good | fair |
| Thu 10:00 | 0.92 · high | 8.59 · high | 27.60 · good | poor |
| Thu 11:00 | 0.98 · high | 9.20 · high | 27.60 · good | poor |
| Thu 12:00 | 1.02 · high | 9.26 · high | 27.60 · good | poor |
| Thu 13:00 | 1.00 · high | 8.84 · high | 27.60 · good | poor |
| Thu 14:00 | 0.96 · high | 8.57 · high | 27.60 · good | poor |
| Thu 15:00 | 0.94 · high | 7.51 · high | 27.60 · good | fair |
| Thu 16:00 | 0.86 · high | 6.27 · high | 27.60 · good | fair |
| Thu 17:00 | 0.80 · high | 5.62 · high | 27.50 · good | poor |
| Thu 18:00 | 0.72 · high | 5.42 · high | 27.50 · good | poor |
| Thu 19:00 | 0.66 · high | 5.42 · high | 27.50 · good | poor |
| Thu 20:00 | 0.58 · high | 4.76 · good | 27.50 · good | poor |
| Thu 21:00 | 0.52 · high | 4.20 · good | 27.50 · good | poor |
| Thu 22:00 | 0.54 · high | 4.73 · good | 27.50 · good | poor |
| Thu 23:00 | 0.54 · high | 5.82 · high | 27.40 · good | poor |
| Fri 00:00 | 0.56 · high | 6.80 · high | 27.40 · good | poor |
| Fri 01:00 | 0.56 · high | 7.36 · high | 27.40 · good | poor |
| Fri 02:00 | 0.58 · high | 6.82 · high | 27.40 · good | poor |
| Fri 03:00 | 0.58 · high | 5.32 · good | 27.40 · good | fair |
| Fri 04:00 | 0.58 · high | 4.17 · good | 27.30 · good | good |
| Fri 05:00 | 0.56 · high | 2.83 · good | 27.30 · good | good |
| Fri 06:00 | 0.56 · high | 3.06 · good | 27.30 · good | good |
| Fri 07:00 | 0.64 · high | 4.20 · good | 27.30 · good | fair |
| Fri 08:00 | 0.70 · high | 6.30 · high | 27.40 · good | fair |
| Fri 09:00 | 0.78 · high | 7.89 · high | 27.40 · good | fair |
| Fri 10:00 | 0.82 · high | 8.67 · high | 27.50 · good | poor |
| Fri 11:00 | 0.88 · high | 9.05 · high | 27.50 · good | poor |
| Fri 12:00 | 0.92 · high | 9.11 · high | 27.50 · good | poor |
| Fri 13:00 | 0.90 · high | 8.83 · high | 27.50 · good | poor |
| Fri 14:00 | 0.88 · high | 8.32 · high | 27.50 · good | poor |
| Fri 15:00 | 0.86 · high | 7.83 · high | 27.50 · good | poor |
| Fri 16:00 | 0.82 · high | 7.34 · high | 27.50 · good | poor |
| Fri 17:00 | 0.80 · high | 7.42 · high | 27.50 · good | poor |
| Fri 18:00 | 0.76 · high | 7.22 · high | 27.50 · good | poor |
| Fri 19:00 | 0.72 · high | 7.27 · high | 27.50 · good | poor |
| Fri 20:00 | 0.68 · high | 7.49 · high | 27.40 · good | poor |
| Fri 21:00 | 0.64 · high | 5.86 · high | 27.40 · good | poor |
| Fri 22:00 | 0.64 · high | 3.68 · good | 27.40 · good | poor |
| Fri 23:00 | 0.64 · high | 2.26 · good | 27.40 · good | poor |
| Sat 00:00 | 0.64 · high | 2.05 · good | 27.40 · good | poor |
| Sat 01:00 | 0.64 · high | 2.33 · good | 27.40 · good | poor |
| Sat 02:00 | 0.66 · high | 2.62 · good | 27.30 · good | poor |
| Sat 03:00 | 0.66 · high | 2.12 · good | 27.30 · good | fair |
| Sat 04:00 | 0.64 · high | 2.71 · good | 27.30 · good | fair |