载入预报中… · loading forecast…
21.709, -158.018 · Oahu, Hawaii · legal zone: open (check bag & size limits)
| Window | Viz | Score | Energy | Swell | Wind | Tide | Water | Why |
|---|---|---|---|---|---|---|---|---|
| Dawn 06:00 | 1m conf Low | ✕ | 483 kJ | 3.1m 2.7 / 2.5 / 3.9 9s | 34 km/h ↓ | 1.5m falling | 26° | too big / strong — don't go · energy too high — not worth it |
| Morning 09:00 | 1m conf Low | ✕ | 532 kJ | 3.2m 2.8 / 2.6 / 4.0 9s | 37 km/h ↓ | 0.5m falling | 27° | too big / strong — don't go · energy too high — not worth it |
| Midday 12:00 | 1m conf Low | ✕ | 562 kJ | 3.2m 2.8 / 2.7 / 4.2 9s | 32 km/h ↓ | 0.7m rising | 27° | too big / strong — don't go · energy too high — not worth it |
| Arvo 15:00 | 1m conf Low | ✕ | 662 kJ | 3.4m 2.9 / 2.8 / 4.5 10s | 39 km/h ↓ | 1.6m rising | 26° | too big / strong — don't go · energy too high — not worth it |
| Dusk 18:00 | 1m conf Low | ✕ | 846 kJ | 3.7m 3.1 / 2.9 / 5.1 10s | 33 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.