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Rockaway Surf Forecast
/ CAL – San Mateo (15 breaks) / California (404 breaks) /
Surf Forecasts:
Rockaway surfForecast / CAL – San Mateo / USA
16 Day Weather and Surf, issued 10 am Monday 18 May 2026 PDTForecast update in hr min s Forecast update imminent
Rockaway surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rockaway sea temperature is
13.0° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Rockaway this week:
The surf forecast for Rockaway over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 19) at 5AM. The primary swell is predicted to be 2.3m and 9s period with a secondary swell of 0.9m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rockaway in the next 16 days are 2.5m 10s and forecast to arrive on Thursday (May 21) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 15s period and expected on Sunday (May 24) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 19th May) | 7.5ft (2.3m) 9s |
| Best Surf | 5AM (Tue 19th May) | 7.5ft (2.3m) 9s |
| Most Powerful | 2AM (Thu 21st May) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Rockaway over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Mon morning, min 9°C on Wed night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 14°C on Thu afternoon, min 10°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 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 |  |  |  |  |  |  |  | ||||||||||||||
NW 10 | NW 10 | NW 9 | WNW 9 | NW 10 | WNW 13 | NW 9 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 10 | NW 9 | NW 9 | WNW 14 | |
1210 | 1028 | 1011 | 755 | 710 | 659 | 516 | 890 | 1333 | 857 | 687 | 599 | 480 | 527 | 415 | 415 | 211 | 264 | 198 | 194 | 236 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | on | on | cross-on | on | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 1:45PM2.03m | 00:20AM2.72m | 2:45PM2.03m | 1:15AM2.60m | 3:45PM2.04m | 2:16AM2.44m | 4:44PM2.09m | 3:23AM2.24m | 5:38PM2.15m | 4:38AM2.06m | 6:27PM2.23m | 5:58AM1.91m | 7:09PM2.30m | ||||||||
Low Tide | 6:23PM1.38m | 7:46AM-0.10m | 7:23PM1.42m | 8:41AM0.00m | 8:32PM1.43m | 9:38AM0.15m | 9:51PM1.40m | 10:34AM0.31m | 11:14PM1.30m | 11:28AM0.48m | 00:31AM1.14m | 12:20PM0.66m | 1:36AM0.95m | ||||||||
 | |  | | |  |  | | | | | | | | | | | | | | | |
 | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — |
 | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:17 | — | — | 8:17 | — | — | 8:19 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 21 | 14 | 21 | 22 | 13 | 13 | 14 | 10 | 13 | 14 | 11 | 13 | 14 | 12 | 12 | 13 | 11 | 12 | 12 | 11 |
15 | 14 | 9 | 18 | 17 | 10 | 11 | 11 | 8 | 11 | 11 | 9 | 10 | 11 | 9 | 8 | 9 | 8 | 9 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | NW 10 | WNW 18 | WNW 16 | WNW 9 | WNW 14 | NW 9 | NW 9 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 8 | NW 10 | NW 9 | NW 9 | WNW 9 |
 kJ | 986 | 62 | 295 | 755 | 437 | 586 | 516 | 890 | 1333 | 857 | 687 | 599 | 480 | 527 | 415 | 415 | 211 | 264 | 190 | 194 | 145 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 16 | WNW 15 | SW 16 | WNW 13 | WNW 12 | SW 16 | S 13 | SW 19 | SW 15 | SW 15 | SW 18 | SW 18 | SW 15 | SW 16 | NW 10 | SW 16 | SW 16 | SW 15 | WNW 14 |
| kJ | 34 | 31 | 44 | 309 | 42 | 659 | 355 | 87 | 55 | 184 | 83 | 78 | 194 | 150 | 109 | 203 | 104 | 203 | 198 | 229 | 236 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | S 16 | SW 17 | SSW 15 | S 15 | S 14 | SW 21 | S 13 | SW 15 | SW 15 | S 13 | S 12 | SW 14 | SW 14 | S 12 | S 12 | SW 16 | S 12 | WNW 17 | WNW 16 | SW 15 |
| kJ | 51 | 46 | 46 | 43 | 38 | 36 | 117 | 56 | 79 | 59 | 51 | 48 | 73 | 73 | 26 | 25 | 203 | 24 | 57 | 146 | 171 |
Wind waves Height (m) Direction Period (s) | NW 10 | NW 10 | NW 9 | — | NW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1210 | 1028 | 1011 | — | 710 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 37 | 86 | 14 | 12 | 84 | 22 | 22 | 91 | 12 | 22 | 239 | 0 | 7 | 7 | 62 | 97 | 209 | 22 | 22 | 84 | 22 |
Best forecast wave conditions in San Mateo | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Rockaway 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 Rockaway Surf forecast
The above surf forecast table for Rockaway provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rockaway can be found by selecting the local surf guide option on the grey menu. Our Rockaway 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 (Rockaway) 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 Rockaway 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.
Rockaway is 1 km (1 miles) from Pacifica. If you plan a vacation in San Mateo, look for hotels and other accommodation in Pacifica. Pacifica has rooms for a wide range of budgets as well as car hire and transport links.
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