载入预报中… · loading forecast…
21.396, -157.699 · Oahu, Hawaii · legal zone: open (check bag & size limits)
| Window | Viz | Score | Energy | Swell | Wind | Tide | Water | Why |
|---|---|---|---|---|---|---|---|---|
| Dawn 06:00 | 1m conf Low | ✕ | 496 kJ | 3.1m 2.7 / 2.8 / 3.7 9s | 27 km/h ↓ | 1.5m falling | 26° | too big / strong — don't go · energy too high — not worth it |
| Morning 09:00 | 1m conf Low | ✕ | 533 kJ | 3.1m 2.8 / 2.8 / 3.9 9s | 27 km/h ↓ | 0.5m falling | 28° | too big / strong — don't go · energy too high — not worth it |
| Midday 12:00 | 1m conf Low | ✕ | 568 kJ | 3.2m 2.7 / 2.9 / 4.1 9s | 18 km/h ↓ | 0.7m rising | 27° | too big / strong — don't go · energy too high — not worth it |
| Arvo 15:00 | 1m conf Low | ✕ | 664 kJ | 3.4m 2.6 / 3.1 / 4.5 10s | 29 km/h ↓ | 1.6m rising | 26° | too big / strong — don't go · energy too high — not worth it |
| Dusk 18:00 | 1m conf Low | ✕ | 800 kJ | 3.7m 2.6 / 3.4 / 5.1 10s | 34 km/h ↓ | 1.6m falling | 25° | 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.