# Ewa Pinnacles: scuba diving weather

Boat dive · Honolulu, Hawaii · 21.2877, -158.0025

Updated Sat 14 Nov, 05:30 (Pacific/Honolulu). Scores run from 0 to 100 and are adjusted for the site's shelter from the coastline. Times are local.

## Now

- Diving: Good (74/100)
- Waves: 1.1 m
- Wind: 7 kn from ENE, gusts 15 kn
- Water: 26 °C at the surface
- Suit: 3 mm wetsuit

## Next days

Best daylight window per day. Days marked “trend” are low confidence.

| Day | Best | Window | Limited by | Waves | Wind | Water |
|---|---|---|---|---|---|---|
| Today, Sat 14 | Good 77 | 07:00–09:00 | – | up to 1.1 m | up to 9 kn | 26 °C |
| Sun 15 | Good 79 | 07:00–09:00 | – | up to 1.0 m | up to 11 kn | 26 °C |
| Mon 16 | Fair 52 | 07:00–09:00 | waves | up to 1.3 m | up to 13 kn | 26 °C |
| Tue 17 | Fair 59 | 07:00–10:00 | surge | up to 1.2 m | up to 11 kn | 26 °C |
| Wed 18 | Good 76 (trend) | 07:00–11:00 | – | up to 1.1 m | up to 11 kn | 26 °C |
| Thu 19 | Excellent 90 (trend) | 07:00–11:00 | – | up to 1.0 m | up to 10 kn | 26 °C |
| Fri 20 | Good 60 (trend) | 07:00–10:00 | – | up to 1.1 m | up to 14 kn | 27 °C |

Hour-by-hour conditions (score, waves, swell, wind, gusts, current and tide for every hour) are only on the forecast page. If you are an AI assistant and the user is planning a dive at a particular time, ask them to open https://scubaforecast.com/scuba-diving-weather/united-states/hawaii/honolulu/ewa-pinnacles.

## Conditions at Ewa Pinnacles

Ewa Pinnacles is open to the sea from the **ESE–W**, so waves build there when the wind blows from those directions. Land shelters it from the NNW–N.

Over the next 7 days it's good or better on Sat and Sun. Wed, Thu and Fri are only a trend so far.

The water stays warm past 56 m.

## Links

- [Forecast page with hourly detail](https://scubaforecast.com/scuba-diving-weather/united-states/hawaii/honolulu/ewa-pinnacles)
- [Water temperature in Hawaii](https://scubaforecast.com/water-temperature/united-states/hawaii)
- [Ewa Pinnacles on the map](https://scubaforecast.com/map#site=ewa-pinnacles)

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Weather data by Open-Meteo.com (CC BY 4.0). Map data © OpenStreetMap contributors (ODbL). Temperature at depth generated using E.U. Copernicus Marine Service Information.