Wednesday
⚠️ fair conditions
Main blocker: Waves
Egypt · Updated Tue 05:16 (EEST) · Source: Snapshot
The skinny
Go in the best window Report Wed 04:15Dahab Blue Hole has a usable snorkeling window around Thu 06:00. The main thing to watch is waves.
Score: 5.5/10
Best time: Thu 06:00
Main risk: Waves
Best morning signal: Wed 08:00 (Fair).
Best afternoon signal: Wed 13:00 (Fair). Peak afternoon wind is about 7.6 m/s.
Good window is available today
Next safe window: Thu 03:00–08:00 (16% of next 72h are suitable)
Wednesday
⚠️ fair conditions
Main blocker: Waves
Thursday
✅ good conditions
Main blocker: Waves
Friday
✅ good conditions
Main blocker: Waves
Next safe window starts at Thu 03:00 until 08:00.
Main blockers across the next 72 hours:
Drift estimate from wind, swell, current and warm water.
Low peak drift risk around Thu 00:00.
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 11:00, Wed 23:00, Thu 12:00, Fri 00:00
Viewing historical data
Mon 01:00 – Thu 01:00 (EEST)
Best snorkel score is 0.52 around Mon 06:00; 14 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 0.72m to 0.82m).
Wind is at or below 5.4m/s in 10/24 sampled hours (range 4.29 to 7.83m/s).
Tides range from -0.33m to 0.32m; 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 01:00 | 0.76 · high | 4.79 · good | 26.30 · good | poor |
| Mon 02:00 | 0.74 · high | 4.45 · good | 26.30 · good | poor |
| Mon 03:00 | 0.74 · high | 4.33 · good | 26.30 · good | fair |
| Mon 04:00 | 0.74 · high | 4.35 · good | 26.30 · good | fair |
| Mon 05:00 | 0.76 · high | 4.60 · good | 26.30 · good | fair |
| Mon 06:00 | 0.76 · high | 5.14 · good | 26.30 · good | fair |
| Mon 07:00 | 0.78 · high | 6.07 · high | 26.30 · good | fair |
| Mon 08:00 | 0.80 · high | 6.59 · high | 26.40 · good | fair |
| Mon 09:00 | 0.82 · high | 6.94 · high | 26.40 · good | fair |
| Mon 10:00 | 0.82 · high | 7.26 · high | 26.50 · good | fair |
| Mon 11:00 | 0.82 · high | 7.32 · high | 26.50 · good | fair |
| Mon 12:00 | 0.82 · high | 7.83 · high | 26.50 · good | fair |
| Mon 13:00 | 0.80 · high | 7.63 · high | 26.50 · good | fair |
| Mon 14:00 | 0.80 · high | 7.59 · high | 26.50 · good | fair |
| Mon 15:00 | 0.78 · high | 7.20 · high | 26.50 · good | fair |
| Mon 16:00 | 0.76 · high | 5.98 · high | 26.50 · good | fair |
| Mon 17:00 | 0.76 · high | 6.07 · high | 26.40 · good | poor |
| Mon 18:00 | 0.74 · high | 5.55 · high | 26.40 · good | poor |
| Mon 19:00 | 0.74 · high | 6.61 · high | 26.40 · good | poor |
| Mon 20:00 | 0.74 · high | 6.17 · high | 26.40 · good | poor |
| Mon 21:00 | 0.74 · high | 5.23 · good | 26.30 · good | poor |
| Mon 22:00 | 0.74 · high | 4.42 · good | 26.30 · good | poor |
| Mon 23:00 | 0.72 · high | 4.29 · good | 26.30 · good | poor |
| Tue 00:00 | 0.72 · high | 4.53 · good | 26.30 · good | poor |
| Tue 01:00 | 0.72 · high | 4.95 · good | 26.30 · good | poor |
| Tue 02:00 | 0.70 · high | 4.90 · good | 26.20 · good | poor |
| Tue 03:00 | 0.70 · high | 4.76 · good | 26.20 · good | fair |
| Tue 04:00 | 0.70 · high | 4.55 · good | 26.20 · good | fair |
| Tue 05:00 | 0.72 · high | 4.73 · good | 26.20 · good | fair |
| Tue 06:00 | 0.72 · high | 5.25 · good | 26.30 · good | fair |
| Tue 07:00 | 0.72 · high | 5.99 · high | 26.30 · good | fair |
| Tue 08:00 | 0.74 · high | 6.35 · high | 26.40 · good | fair |
| Tue 09:00 | 0.74 · high | 6.48 · high | 26.50 · good | fair |
| Tue 10:00 | 0.70 · high | 6.40 · high | 26.60 · good | fair |
| Tue 11:00 | 0.64 · high | 6.20 · high | 26.70 · good | fair |
| Tue 12:00 | 0.60 · high | 5.67 · high | 26.80 · good | fair |
| Tue 13:00 | 0.56 · high | 4.85 · good | 26.80 · good | good |
| Tue 14:00 | 0.50 · high | 4.11 · good | 26.90 · good | good |
| Tue 15:00 | 0.46 · high | 3.20 · good | 26.90 · good | good |
| Tue 16:00 | 0.52 · high | 2.83 · good | 27.00 · good | good |
| Tue 17:00 | 0.56 · high | 3.62 · good | 27.00 · good | poor |
| Tue 18:00 | 0.62 · high | 5.60 · high | 27.00 · good | poor |
| Tue 19:00 | 0.60 · high | 5.05 · good | 26.90 · good | poor |
| Tue 20:00 | 0.60 · high | 5.36 · good | 26.90 · good | poor |
| Tue 21:00 | 0.58 · high | 5.42 · high | 26.80 · good | poor |
| Tue 22:00 | 0.58 · high | 5.52 · high | 26.70 · good | poor |
| Tue 23:00 | 0.56 · high | 4.41 · good | 26.60 · good | poor |
| Wed 00:00 | 0.56 · high | 4.29 · good | 26.60 · good | poor |
| Wed 01:00 | 0.54 · high | 4.16 · good | 26.50 · good | poor |
| Wed 02:00 | 0.54 · high | 3.99 · good | 26.50 · good | poor |
| Wed 03:00 | 0.52 · high | 3.96 · good | 26.40 · good | fair |
| Wed 04:00 | 0.52 · high | 3.94 · good | 26.40 · good | fair |
| Wed 05:00 | 0.54 · high | 4.13 · good | 26.40 · good | fair |
| Wed 06:00 | 0.54 · high | 4.77 · good | 26.40 · good | good |
| Wed 07:00 | 0.54 · high | 5.08 · good | 26.50 · good | good |
| Wed 08:00 | 0.62 · high | 6.08 · high | 26.50 · good | fair |
| Wed 09:00 | 0.64 · high | 5.91 · high | 26.60 · good | fair |
| Wed 10:00 | 0.58 · high | 5.90 · high | 26.70 · good | fair |
| Wed 11:00 | 0.54 · high | 5.94 · high | 26.70 · good | good |
| Wed 12:00 | 0.48 · high | 4.88 · good | 26.80 · good | good |
| Wed 13:00 | 0.42 · high | 3.54 · good | 26.80 · good | good |
| Wed 14:00 | 0.36 · good | 1.72 · good | 26.80 · good | excellent |
| Wed 15:00 | 0.30 · good | 0.89 · good | 26.90 · good | excellent |
| Wed 16:00 | 0.24 · good | 1.03 · good | 26.90 · good | excellent |
| Wed 17:00 | 0.20 · good | 1.11 · good | 26.90 · good | poor |
| Wed 18:00 | 0.14 · good | 1.64 · good | 26.90 · good | poor |
| Wed 19:00 | 0.18 · good | 2.31 · good | 26.80 · good | poor |
| Wed 20:00 | 0.22 · good | 4.57 · good | 26.80 · good | poor |
| Wed 21:00 | 0.26 · good | 3.87 · good | 26.70 · good | poor |
| Wed 22:00 | 0.30 · good | 3.95 · good | 26.70 · good | poor |
| Wed 23:00 | 0.32 · good | 3.41 · good | 26.60 · good | poor |
| Thu 00:00 | 0.36 · good | 3.35 · good | 26.60 · good | poor |