载入预报中… · loading forecast…
21.291, -158.075 · Oahu, Hawaii · legal zone: open (check bag & size limits)
| Window | Viz | Score | Energy | Swell | Wind | Tide | Water | Why |
|---|---|---|---|---|---|---|---|---|
| Dawn 06:00 | 1m conf Low | ✕ | 440 kJ | 2.7m 2.2 / 2.4 / 3.5 10s | 33 km/h ↓ | 1.5m falling | 28° | too big / strong — don't go · energy too high — not worth it |
| Morning 09:00 | 1m conf Low | ✕ | 520 kJ | 2.9m 2.4 / 2.7 / 3.8 10s | 24 km/h ↓ | 0.5m falling | 26° | too big / strong — don't go · energy too high — not worth it |
| Midday 12:00 | 1m conf Low | ✕ | 666 kJ | 3.3m 2.8 / 3.1 / 4.1 10s | 29 km/h ↓ | 0.7m rising | 26° | too big / strong — don't go · energy too high — not worth it |
| Arvo 15:00 | 1m conf Low | ✕ | 1040 kJ | 4.0m 3.7 / 3.8 / 4.7 11s | 40 km/h ↓ | 1.6m rising | 26° | too big / strong — don't go · energy too high — not worth it |
| Dusk 18:00 | 1m conf Low | ✕ | 1524 kJ | 4.8m 4.5 / 4.7 / 5.2 11s | 37 km/h ↓ | 1.6m falling | 26° | too big / strong — don't go · energy too high — not worth it |
Swell column shows the 3-model mean; the amber row below it is ECMWF / Météo-France / GWAM separately (shown only when they disagree).
Common targets here. Size & bag limits are indicative — always verify current rules with Hawaiʻi Division of Aquatic Resources (DAR)
🔱 Scuba spearfishing is BANNED in the West Hawaiʻi area (Big Island west coast) and at Kīpahulu (Maui). Never spear crustaceans, turtles or marine mammals.