载入预报中… · loading forecast…
21.500, -158.243 · Oahu, Hawaii · legal zone: open (check bag & size limits)
| Window | Viz | Score | Energy | Swell | Wind | Tide | Water | Why |
|---|---|---|---|---|---|---|---|---|
| Dawn 06:00 | 1m conf Low | ✕ | 507 kJ | 2.8m – / 2.0 / 3.6 11s | 19 km/h ↓ | 1.5m falling | 27° | too big / strong — don't go · energy too high — not worth it |
| Morning 09:00 | 1m conf Low | ✕ | 612 kJ | 3.1m – / 2.3 / 3.8 11s | 22 km/h ↓ | 0.5m falling | 29° | too big / strong — don't go · energy too high — not worth it |
| Midday 12:00 | 1m conf Low | ✕ | 779 kJ | 3.5m – / 2.8 / 4.2 11s | 24 km/h ↓ | 0.7m rising | 29° | too big / strong — don't go · energy too high — not worth it |
| Arvo 15:00 | 1m conf Low | ✕ | 1150 kJ | 4.1m – / 3.4 / 4.8 11s | 24 km/h ↓ | 1.6m rising | 26° | too big / strong — don't go · energy too high — not worth it |
| Dusk 18:00 | 1m conf Low | ✕ | 1621 kJ | 4.8m – / 4.2 / 5.4 12s | 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.