Surf Forecasts:
How big are the waves at 4 Mile today (21 Sep):
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 17s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 17s period with SW swell.
The current surf forecast for 4 Mile at 11PM is: 0.9m 17s primary swell from a Southwest direction and 0.8m 7s secondary swell from a West-northwest direction (forecast issued at 04:00pm September 21). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | - | - |
| Afternoon (21 Sep) | 3ft (0.9m) | 17s |
| Evening (21 Sep) | 3ft (0.9m) | 17s |
Table - waves today at 4 Mile. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SSW 17 | SSW 16 | SW 16 | SW 16 | SSW 16 | NW 8 | SSW 16 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSW 15 | WNW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 360 | 410 | 414 | 419 | 419 | 360 | 334 | 258 | 258 | 326 | 381 | 326 | 469 | 480 | 480 | 398 | 280 | 279 | 220 | 272 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-off | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross-off | glassy |
High Tide | 7:18PM1.85m | 9:25AM1.63m | 8:07PM1.90m | 9:44AM1.70m | 8:53PM1.92m | |||||||||||||||
Low Tide | 1:36PM1.28m | 2:35AM0.45m | 2:22PM1.17m | 3:07AM0.44m | 3:03PM1.03m | |||||||||||||||
 |  |  | | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:04 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 14 | 13 | 12 | 13 | 13 | 16 | 17 | 17 | 14 | 14 | 13 | 13 | 14 | 18 | 20 | 21 | 18 | 17 |
Feels °C | 14 | 14 | 13 | 12 | 11 | 13 | 14 | 16 | 16 | 15 | 12 | 14 | 12 | 13 | 14 | 18 | 18 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | SW 17 | SW 17 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | SSW 16 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 |
| kJ | 76 | 84 | 414 | 419 | 124 | 157 | 169 | 165 | 192 | 326 | 202 | 255 | 469 | 480 | 480 | 398 | 280 | 141 | 207 | 272 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SW 17 | WNW 7 | WNW 7 | SW 17 | SSW 17 | SSW 16 | SW 16 | SW 16 | WNW 13 | SSW 16 | WNW 10 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SSW 15 | WNW 10 | SW 15 |
| kJ | 360 | 410 | 61 | 61 | 419 | 360 | 334 | 258 | 258 | 114 | 326 | 166 | 326 | 322 | 255 | 248 | 229 | 279 | 141 | 220 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | S 12 | S 12 | NW 9 | S 12 | S 12 | WNW 15 | WNW 14 | WNW 13 | S 12 | WNW 12 | SSW 16 | NW 12 | NW 12 | S 11 | S 11 | WNW 11 | S 11 | SW 15 | WNW 11 |
| kJ | 33 | 26 | 25 | 21 | 25 | 25 | 85 | 77 | 118 | 25 | 138 | 326 | 37 | 37 | 9 | 9 | 109 | 9 | 220 | 82 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 8 | NW 8 | — | — | — | — | — | — | WNW 9 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 192 | 381 | — | — | — | — | — | — | 233 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 355 | 13 | 2 | 2 | 0 | 0 | 0 | 10 | 13 | 13 | 10 | 0 | 0 | 0 | 0 | 13 | 13 | 12 | 0 | 0 |
Best forecast wave conditions in Santa Cruz | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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