Monday
⚠️ Fair conditions
Main blocker: Waves
USA · Updated Mon 05:08 (HST) · Source: Snapshot
The skinny
Marginal Data updated Mon 05:08 (HST)Electric Beach looks marginal today. The least-bad daylight window is around Mon 13:00, but waves is limiting the forecast.
Poor · 0.0/10
Mon 05:00 (HST)
Fair · 4.9/10
Mon 13:00 (HST)
Fair · 4.9/10
Mon 13:00 (HST)
Model estimates using Open-Meteo; not observations or safety guarantees. Check official advisories and conditions at the beach.
Score: 4.9/10
Best time: Mon 13:00
Main risk: Waves
Best morning signal: Mon 07:00 (Fair).
Best afternoon signal: Mon 13:00 (Fair). Peak afternoon wind is about 5.0 m/s.
Best nearby spots later today
Read the Oahu snorkeling guide for coast, access and best-month guidance.
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.
Monday
⚠️ Fair conditions
Main blocker: Waves
Tuesday
⚠️ Fair conditions
Main blocker: Waves
Wednesday
⚠️ 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 Mon 20:00.
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 01:00
Mon 13:00, Tue 01:00, Tue 13:00, Wed 14:00, Thu 02:00
Compare nearby spot forecasts for later today 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 historical data
Tue 05:00 – Fri 05:00 (HST)
Best snorkel score is 0.51 around Tue 07:00; 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 1.14m to 1.26m).
Wind is at or below 5.4m/s in 14/24 sampled hours (range 2.91 to 6.64m/s).
Tides range from 0.29m to 0.8m; 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 |
|---|---|---|---|---|
| Tue 05:00 | 1.16 · high | 3.32 · good | 27.20 · good | Poor |
| Tue 06:00 | 1.16 · high | 3.23 · good | 27.20 · good | Poor |
| Tue 07:00 | 1.14 · high | 3.32 · good | 27.20 · good | Fair |
| Tue 08:00 | 1.14 · high | 4.83 · good | 27.20 · good | Fair |
| Tue 09:00 | 1.16 · high | 5.81 · high | 27.30 · good | Fair |
| Tue 10:00 | 1.16 · high | 6.26 · high | 27.40 · good | Fair |
| Tue 11:00 | 1.18 · high | 6.42 · high | 27.50 · good | Fair |
| Tue 12:00 | 1.20 · high | 6.64 · high | 27.60 · good | Fair |
| Tue 13:00 | 1.22 · high | 6.46 · high | 27.60 · good | Fair |
| Tue 14:00 | 1.24 · high | 6.26 · high | 27.70 · good | Poor |
| Tue 15:00 | 1.24 · high | 6.40 · high | 27.70 · good | Poor |
| Tue 16:00 | 1.26 · high | 6.16 · high | 27.70 · good | Poor |
| Tue 17:00 | 1.26 · high | 5.54 · high | 27.60 · good | Poor |
| Tue 18:00 | 1.26 · high | 5.48 · high | 27.60 · good | Poor |
| Tue 19:00 | 1.26 · high | 4.37 · good | 27.50 · good | Poor |
| Tue 20:00 | 1.26 · high | 3.66 · good | 27.50 · good | Poor |
| Tue 21:00 | 1.26 · high | 3.55 · good | 27.40 · good | Poor |
| Tue 22:00 | 1.24 · high | 3.78 · good | 27.40 · good | Poor |
| Tue 23:00 | 1.24 · high | 3.25 · good | 27.40 · good | Poor |
| Wed 00:00 | 1.24 · high | 3.19 · good | 27.30 · good | Poor |
| Wed 01:00 | 1.18 · high | 3.20 · good | 27.20 · good | Poor |
| Wed 02:00 | 1.20 · high | 3.34 · good | 27.20 · good | Poor |
| Wed 03:00 | 1.20 · high | 2.91 · good | 27.20 · good | Poor |
| Wed 04:00 | 1.20 · high | 3.31 · good | 27.20 · good | Poor |
| Wed 05:00 | 1.20 · high | 3.21 · good | 27.20 · good | Poor |
| Wed 06:00 | 1.20 · high | 3.09 · good | 27.10 · good | Poor |
| Wed 07:00 | 1.20 · high | 3.53 · good | 27.10 · good | Fair |
| Wed 08:00 | 1.20 · high | 3.17 · good | 27.20 · good | Fair |
| Wed 09:00 | 1.28 · high | 4.81 · good | 27.20 · good | Fair |
| Wed 10:00 | 1.32 · high | 6.28 · high | 27.30 · good | Fair |
| Wed 11:00 | 1.34 · high | 6.56 · high | 27.50 · good | Fair |
| Wed 12:00 | 1.36 · high | 6.82 · high | 27.60 · good | Fair |
| Wed 13:00 | 1.38 · high | 6.81 · high | 27.70 · good | Fair |
| Wed 14:00 | 1.40 · high | 6.95 · high | 27.70 · good | Poor |
| Wed 15:00 | 1.42 · high | 6.82 · high | 27.70 · good | Poor |
| Wed 16:00 | 1.42 · high | 6.55 · high | 27.70 · good | Poor |
| Wed 17:00 | 1.44 · high | 6.29 · high | 27.60 · good | Poor |
| Wed 18:00 | 1.44 · high | 6.22 · high | 27.50 · good | Poor |
| Wed 19:00 | 1.44 · high | 4.83 · good | 27.50 · good | Poor |
| Wed 20:00 | 1.44 · high | 5.18 · good | 27.40 · good | Poor |
| Wed 21:00 | 1.44 · high | 5.28 · good | 27.40 · good | Poor |
| Wed 22:00 | 1.44 · high | 5.75 · high | 27.30 · good | Poor |
| Wed 23:00 | 1.44 · high | 5.29 · good | 27.30 · good | Poor |
| Thu 00:00 | 1.46 · high | 4.90 · good | 27.30 · good | Poor |
| Thu 01:00 | 1.56 · high | 4.79 · good | 27.20 · good | Poor |
| Thu 02:00 | 1.56 · high | 4.82 · good | 27.20 · good | Poor |
| Thu 03:00 | 1.56 · high | 4.59 · good | 27.20 · good | Poor |
| Thu 04:00 | 1.58 · high | 4.27 · good | 27.20 · good | Poor |
| Thu 05:00 | 1.58 · high | 4.34 · good | 27.20 · good | Poor |
| Thu 06:00 | 1.60 · high | 4.24 · good | 27.10 · good | Poor |
| Thu 07:00 | 1.60 · high | 4.81 · good | 27.10 · good | Fair |
| Thu 08:00 | 1.62 · high | 6.53 · high | 27.10 · good | Fair |
| Thu 09:00 | 1.72 · high | 6.44 · high | 27.20 · good | Fair |
| Thu 10:00 | 1.76 · high | 6.95 · high | 27.20 · good | Fair |
| Thu 11:00 | 1.78 · high | 7.40 · high | 27.30 · good | Poor |
| Thu 12:00 | 1.80 · high | 7.83 · high | 27.30 · good | Poor |
| Thu 13:00 | 1.80 · high | 7.57 · high | 27.40 · good | Poor |
| Thu 14:00 | 1.82 · high | 7.26 · high | 27.40 · good | Poor |
| Thu 15:00 | 1.82 · high | 7.26 · high | 27.40 · good | Poor |
| Thu 16:00 | 1.80 · high | 7.71 · high | 27.40 · good | Poor |
| Thu 17:00 | 1.80 · high | 7.18 · high | 27.30 · good | Poor |
| Thu 18:00 | 1.78 · high | 7.22 · high | 27.30 · good | Poor |
| Thu 19:00 | 1.78 · high | 5.66 · high | 27.30 · good | Poor |
| Thu 20:00 | 1.76 · high | 5.59 · high | 27.20 · good | Poor |
| Thu 21:00 | 1.76 · high | 5.61 · high | 27.20 · good | Poor |
| Thu 22:00 | 1.74 · high | 5.28 · good | 27.20 · good | Poor |
| Thu 23:00 | 1.74 · high | 5.13 · good | 27.10 · good | Poor |
| Fri 00:00 | 1.72 · high | 5.37 · good | 27.10 · good | Poor |
| Fri 01:00 | 1.70 · high | 4.65 · good | 27.00 · good | Poor |
| Fri 02:00 | 1.68 · high | 4.58 · good | 27.00 · good | Poor |
| Fri 03:00 | 1.68 · high | 4.49 · good | 27.00 · good | Poor |
| Fri 04:00 | 1.66 · high | 4.05 · good | 27.00 · good | Poor |