Saturday
⚠️ Fair conditions
Main blocker: Waves
USA · Updated Sat 18:27 (HST) · Source: Snapshot
The skinny
Marginal Report Sat 08:29Electric Beach looks marginal today. The least-bad daylight window is around Sat 09:00, but waves is limiting the forecast.
Score: 4.7/10
Best time: Sat 09:00
Main risk: Waves
Best morning signal: Sat 09:00 (Fair).
Best afternoon signal: Sat 13:00 (Fair). Peak afternoon wind is about 5.9 m/s.
Best nearby spots
AreaWest Oahu
DifficultyAdvanced
Best timeCalm early mornings
ExposureWest-side open coast; currents can be strong
ShoreSandy entry to offshore reef
These notes help with planning. Rules and closures can change.
AccessElectric Beach is a shore entry for confident swimmers. Currents, boat traffic, and the reef drop-off can make the exit hard.
ParkingUse the marked public spaces near Kahe Point and keep the road and utility access clear.
ReservationsNo general shore-snorkel reservation is listed. A guided trip may use a separate operator meeting point.
ClosuresSkip the entry when the current, shore break, or boat traffic is strong. Check the surf forecast before you leave.
Marine lifeThe warm-water outflow can attract fish and turtles. Keep clear of pipes, boats, and wildlife.
No good model window in the next 72 hours
Use the best-available section for the least-bad times.
Saturday
⚠️ Fair conditions
Main blocker: Waves
Sunday
⚠️ Fair conditions
Main blocker: Waves
Monday
⚠️ Fair conditions
Main blocker: Waves
Main blockers across the next 72 hours:
Drift estimate from wind, swell, current and warm water.
Low peak drift risk around Sat 21:00.
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: Mon 11:00
Sat 22:00, Mon 11:00, Mon 23:00
Compare nearby spots by score, forecast window and exposure before choosing a beach.
Use the map to see where the compared spots sit. Open a card for the hourly forecast.
This is a location diagram, not a marine chart. Check the shore and local signs in person.
Viewing current forecast
Sat 18:00 – Tue 18:00 (HST)
Best snorkel score is 0.47 around Sat 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 1.76m to 2.0m).
Wind is at or below 5.4m/s in 16/24 sampled hours (range 3.25 to 6.08m/s).
Tides range from 0.35m to 0.91m; 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 |
|---|---|---|---|---|
| Sat 19:00 | 1.76 · high | 4.67 · good | 27.10 · good | Fair |
| Sat 20:00 | 1.76 · high | 5.49 · high | 27.20 · good | Fair |
| Sat 21:00 | 1.76 · high | 5.83 · high | 27.30 · good | Fair |
| Sat 22:00 | 1.76 · high | 5.90 · high | 27.40 · good | Fair |
| Sat 23:00 | 1.78 · high | 5.89 · high | 27.50 · good | Fair |
| Sun 00:00 | 1.78 · high | 6.08 · high | 27.60 · good | Poor |
| Sun 01:00 | 1.80 · high | 5.98 · high | 27.60 · good | Poor |
| Sun 02:00 | 1.80 · high | 5.66 · high | 27.50 · good | Poor |
| Sun 03:00 | 1.82 · high | 5.35 · good | 27.50 · good | Poor |
| Sun 04:00 | 1.84 · high | 5.49 · high | 27.40 · good | Poor |
| Sun 05:00 | 1.84 · high | 4.34 · good | 27.30 · good | Poor |
| Sun 06:00 | 1.86 · high | 3.94 · good | 27.30 · good | Poor |
| Sun 07:00 | 1.88 · high | 4.01 · good | 27.20 · good | Poor |
| Sun 08:00 | 1.90 · high | 4.05 · good | 27.20 · good | Poor |
| Sun 09:00 | 1.92 · high | 3.60 · good | 27.10 · good | Poor |
| Sun 10:00 | 1.94 · high | 3.36 · good | 27.10 · good | Poor |
| Sun 11:00 | 1.94 · high | 3.25 · good | 27.10 · good | Poor |
| Sun 12:00 | 1.96 · high | 3.34 · good | 27.00 · good | Poor |
| Sun 13:00 | 1.98 · high | 3.40 · good | 27.00 · good | Poor |
| Sun 14:00 | 1.98 · high | 3.46 · good | 27.00 · good | Poor |
| Sun 15:00 | 2.00 · high | 3.70 · good | 27.00 · good | Poor |
| Sun 16:00 | 2.00 · high | 3.66 · good | 27.00 · good | Poor |
| Sun 17:00 | 2.00 · high | 3.85 · good | 27.00 · good | Fair |
| Sun 18:00 | 2.00 · high | 3.73 · good | 27.00 · good | Fair |
| Sun 19:00 | 2.02 · high | 4.65 · good | 27.00 · good | Fair |
| Sun 20:00 | 2.02 · high | 5.64 · high | 27.10 · good | Fair |
| Sun 21:00 | 2.04 · high | 5.61 · high | 27.20 · good | Fair |
| Sun 22:00 | 2.04 · high | 5.59 · high | 27.20 · good | Fair |
| Sun 23:00 | 2.06 · high | 5.48 · high | 27.30 · good | Poor |
| Mon 00:00 | 2.06 · high | 5.46 · high | 27.30 · good | Poor |
| Mon 01:00 | 2.06 · high | 5.59 · high | 27.30 · good | Poor |
| Mon 02:00 | 2.06 · high | 5.77 · high | 27.30 · good | Poor |
| Mon 03:00 | 2.06 · high | 5.47 · high | 27.30 · good | Poor |
| Mon 04:00 | 2.06 · high | 4.57 · good | 27.20 · good | Poor |
| Mon 05:00 | 2.08 · high | 4.07 · good | 27.20 · good | Poor |
| Mon 06:00 | 2.08 · high | 4.22 · good | 27.10 · good | Poor |
| Mon 07:00 | 2.10 · high | 4.97 · good | 27.10 · good | Poor |
| Mon 08:00 | 2.10 · high | 4.75 · good | 27.10 · good | Poor |
| Mon 09:00 | 2.12 · high | 4.65 · good | 27.00 · good | Poor |
| Mon 10:00 | 2.16 · high | 4.65 · good | 27.00 · good | Poor |
| Mon 11:00 | 2.18 · high | 4.09 · good | 27.00 · good | Poor |
| Mon 12:00 | 2.22 · high | 4.23 · good | 27.00 · good | Poor |
| Mon 13:00 | 2.26 · high | 4.32 · good | 27.00 · good | Poor |
| Mon 14:00 | 2.30 · high | 4.48 · good | 27.00 · good | Poor |
| Mon 15:00 | 2.34 · high | 4.40 · good | 27.00 · good | Poor |
| Mon 16:00 | 2.38 · high | 4.10 · good | 27.00 · good | Poor |
| Mon 17:00 | 2.40 · high | 3.71 · good | 27.00 · good | Fair |
| Mon 18:00 | 2.44 · high | 3.67 · good | 27.00 · good | Fair |
| Mon 19:00 | 2.48 · high | 6.10 · high | 27.00 · good | Fair |
| Mon 20:00 | 2.50 · high | 7.63 · high | 27.00 · good | Poor |
| Mon 21:00 | 2.54 · high | 7.26 · high | 27.00 · good | Poor |
| Mon 22:00 | 2.60 · high | 5.40 · good | 27.00 · good | Fair |
| Mon 23:00 | 2.64 · high | 5.35 · good | 27.10 · good | Fair |
| Tue 00:00 | 2.70 · high | 6.44 · high | 27.10 · good | Poor |
| Tue 01:00 | 2.74 · high | 6.13 · high | 27.10 · good | Poor |
| Tue 02:00 | 2.80 · high | 5.71 · high | 27.10 · good | Poor |
| Tue 03:00 | 2.84 · high | 4.80 · good | 27.10 · good | Poor |
| Tue 04:00 | 2.92 · high | 5.06 · good | 27.10 · good | Poor |
| Tue 05:00 | 3.02 · high | 4.57 · good | 27.00 · good | Poor |
| Tue 06:00 | 3.10 · high | 6.12 · high | 27.00 · good | Poor |
| Tue 07:00 | 3.24 · high | 6.22 · high | 27.00 · good | Poor |
| Tue 08:00 | 3.40 · high | 6.55 · high | 27.00 · good | Poor |
| Tue 09:00 | 3.54 · high | 6.92 · high | 27.00 · good | Poor |
| Tue 10:00 | 3.66 · high | 7.31 · high | 27.00 · good | Poor |
| Tue 11:00 | 3.76 · high | 7.16 · high | 26.90 · good | Poor |
| Tue 12:00 | 3.88 · high | 7.36 · high | 26.90 · good | Poor |
| Tue 13:00 | 3.86 · high | 6.36 · high | 26.90 · good | Poor |
| Tue 14:00 | 3.86 · high | 5.48 · high | 26.90 · good | Poor |
| Tue 15:00 | 3.84 · high | 4.84 · good | 26.90 · good | Poor |
| Tue 16:00 | 3.74 · high | 5.91 · high | 26.90 · good | Poor |
| Tue 17:00 | 3.62 · high | 5.84 · high | 26.90 · good | Poor |