载入预报中… · loading forecast…
37.598, -122.503 · San Mateo, California · legal zone: open (check bag & size limits)
| Window | Viz | Score | Energy | Swell | Wind | Tide | Water | Why |
|---|---|---|---|---|---|---|---|---|
| Dawn 06:00 | 1.6m conf High | 1 | 148 kJ | 1.6m 9s | 16 km/h ↓ | 1.8m rising | 15° | murky · onshore wind |
| Morning 09:00 | 1.9m conf High | 1.1 | 156 kJ | 1.7m 9s | 13 km/h ↓ | 1.1m falling | 15° | murky |
| Midday 12:00 | 2.1m conf Med | 1 | 172 kJ | 1.8m – / 1.7 / 2.0 9s | 12 km/h ↓ | 0.4m falling | 15° | murky |
| Arvo 15:00 | 2.1m conf Med | 0.9 | 184 kJ | 1.9m 8s | 12 km/h ↓ | 1.0m rising | 14° | murky |
| Dusk 18:00 | 2m conf Med | 0.8 | 186 kJ | 1.9m 9s | 14 km/h ↓ | 1.8m rising | 14° | murky |
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 California Dept. of Fish & Wildlife (CDFW)
🔱 Scuba spearfishing is legal, and spear divers are exempt from rockfish season & depth closures. Lobster & abalone may NOT be speared.