Saturday
⚠️ Fair conditions
Main blocker: Waves
USA · Updated Sat 17:52 (HST) · Source: Snapshot
The skinny
Marginal Report Sat 08:13Kahe Point 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 mornings
ExposureOpen west coast; watch current and boat traffic
ShoreSandy entry to reef drop-off
These notes help with planning. Rules and closures can change.
AccessKahe Point is the same west Oahu reef often called Electric Beach. It suits confident swimmers who can handle a changing current.
ParkingPark only in legal marked spaces. Keep the shoulder, gate, and utility access clear.
ReservationsNo general shore entry reservation is listed. Confirm any boat or guided trip details with the operator.
ClosuresWait for a calmer window when waves or current make the exit difficult. Follow posted signs and surf warnings.
Marine lifeThe reef can hold turtles and tropical fish. Do not touch wildlife or enter near boat traffic.
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 |