Surf Forecasts:
4 Mile surf forecast from 18 Sep 2026:
- Best quality surf: Saturday 19 Sep, 11PM (local time) - 2.5ft (0.7m), 18s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 22 Sep, 11PM (local time) - 5ft (1.5m), 12s period, WNW swell with 585 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 11PM (local time) - 1.5ft (0.5m), 19s period with SW swell.
Best Forecast Surf Conditions for 4 Mile this week:
The surf forecast for 4 Mile over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 18) at 11PM. The primary swell is predicted to be 0.5m and 19s period with a secondary swell of 0.4m and 13s. Another secondary swell of 0.7m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at 4 Mile in the next 16 days are 1.5m 12s and forecast to arrive on Tuesday (Sep 22) at 11PM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 18th Sep) | 1.5ft (0.5m) 19s |
| Best Surf | 11PM (Sat 19th Sep) | 2.5ft (0.7m) 18s |
| Most Powerful | 11PM (Tue 22nd Sep) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for 4 Mile over the next 16 days.
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 13°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 19 | SSW 19 | SW 19 | SSW 18 | SW 18 | NW 8 | SW 18 | SW 18 | NW 8 | SSW 17 | SSW 17 | SW 17 | SW 16 | SSW 16 | WNW 10 | WNW 9 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 251 | 251 | 184 | 211 | 319 | 255 | 319 | 330 | 321 | 360 | 364 | 419 | 258 | 326 | 394 | 249 | 397 | 255 | 235 | 225 | 186 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-on | cross | cross-off | cross | cross | cross-off | cross-on | cross-on | cross-off | glassy | cross-on | glassy | cross-on | cross | glassy | on | cross | cross-off |
High Tide | 3:59PM1.80m | 8:07AM1.46m | 5:13PM1.78m | 8:40AM1.52m | 6:21PM1.81m | 9:04AM1.57m | 7:18PM1.85m | 9:25AM1.63m | 8:07PM1.90m | 9:44AM1.70m | 8:53PM1.92m | 10:03AM1.79m | 9:37PM1.92m | ||||||||
Low Tide | 9:25AM1.38m | 00:14AM0.59m | 11:12AM1.40m | 1:12AM0.54m | 12:38PM1.36m | 1:58AM0.49m | 1:36PM1.28m | 2:35AM0.45m | 2:22PM1.17m | 3:07AM0.44m | 3:03PM1.03m | 3:36AM0.46m | 3:43PM0.88m | 4:04AM0.51m | |||||||
 | |  | |  |  |  | | | | | | | | | | | | | | | |
 | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 7:12 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 21 | 17 | 17 | 18 | 15 | 17 | 18 | 15 | 16 | 17 | 14 | 16 | 18 | 15 | 19 | 20 | 17 | 19 | 19 | 17 |
Feels °C | 18 | 17 | 15 | 16 | 16 | 13 | 16 | 15 | 13 | 15 | 15 | 13 | 16 | 17 | 15 | 18 | 19 | 16 | 19 | 18 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 19 | SW 19 | WNW 8 | SW 18 | WNW 8 | WNW 8 | SW 18 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 10 | WNW 9 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 120 | 251 | 184 | 107 | 319 | 142 | 145 | 330 | 187 | 161 | 153 | 194 | 202 | 197 | 394 | 249 | 397 | 255 | 235 | 225 | 160 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 14 | SSW 13 | SSW 18 | SSW 13 | SW 18 | SW 18 | SSW 12 | SW 17 | SSW 17 | SSW 17 | SW 17 | SW 16 | SSW 16 | SSW 16 | WNW 11 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 251 | 116 | 69 | 211 | 58 | 252 | 319 | 29 | 309 | 360 | 364 | 419 | 258 | 326 | 326 | 140 | 223 | 217 | 211 | 200 | 186 |
Swell 3 Height (m) Direction Period (s) | NW 8 | S 11 | S 10 | SSW 13 | S 10 | SSW 13 | SSW 12 | SW 12 | SSW 12 | S 13 | S 12 | S 12 | WNW 14 | WNW 13 | WNW 12 | SW 16 | S 11 | S 13 | S 12 | S 11 | S 10 |
| kJ | 31 | 20 | 19 | 68 | 8 | 53 | 29 | 6 | 29 | 30 | 26 | 25 | 77 | 108 | 99 | 248 | 9 | 14 | 25 | 22 | 34 |
Wind waves Height (m) Direction Period (s) | — | WNW 4 | WNW 6 | — | WNW 7 | NW 8 | — | WNW 8 | NW 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 38 | 28 | — | 104 | 255 | — | 220 | 321 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 11 | 13 | 0 | 13 | 13 | 0 | 2 | 13 | 0 | 96 | 13 | 0 | 0 | 166 | 0 | 96 | 2 | 0 | 83 | 13 | 0 |
Best forecast wave conditions in Santa Cruz | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 4 Mile surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the 4 Mile Surf forecast
The above surf forecast table for 4 Mile provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 4 Mile can be found by selecting the local surf guide option on the grey menu. Our 4 Mile surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (4 Mile) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for 4 Mile may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
4 Mile is 12 km (7 miles) from Santa Cruz. If you plan a vacation in Santa Cruz, look for hotels and other accommodation in Santa Cruz. Santa Cruz has rooms for a wide range of budgets as well as car hire and transport links.
Nearest