Surf Forecasts:
Rat Beach surf forecast from 15 Oct 2026:
- Most powerful swell: Saturday 17 Oct, 8PM (local time) - 1.5ft (0.5m), 13s period, SW swell with 84 kJ wave energy.
Best Forecast Surf Conditions for Rat Beach this week:
The most powerful waves expected at Rat Beach in the next 16 days are 0.5m 13s and forecast to arrive on Saturday (Oct 17) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 18s period and expected on Saturday (Oct 17) at 8AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sat 17th Oct) | 1.5ft (0.5m) 13s |
Table - best surf conditions forecast for Rat Beach over the next 16 days.
Short Range ForecastMostly dry. Warm (max 32°C on Fri afternoon, min 21°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 30°C on Sat afternoon, min 17°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Wed 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||
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) | W 14 | SW 18 | W 5 | SW 23 | WNW 4 | SW 16 | NW 12 | W 11 | WNW 11 | NW 11 | SSW 16 | SSW 16 | W 9 | W 8 | W 6 | W 6 | WNW 6 | WNW 6 | W 5 | W 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 16 | 12 | 4 | 21 | 5 | 41 | 23 | 2 | 12 | 5 | 0 | 0 | 14 | 12 | 14 | 17 | 64 | 56 | 19 | 23 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | cross-on | on | cross | cross-off | glassy | cross | cross | glassy | cross | cross-on | glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:42AM1.33m | 11:45AM1.93m | 12:27PM1.82m | 1:35PM1.71m | 7:16AM1.49m | 3:19PM1.65m | 7:07AM1.56m | 4:49PM1.66m | 7:14AM1.64m | 5:52PM1.70m | ||||||||||
Low Tide | 6:49PM0.50m | 4:58AM1.23m | 7:52PM0.59m | 9:13PM0.65m | 10:33PM0.64m | 9:58AM1.46m | 11:31PM0.61m | 11:40AM1.35m | 00:11AM0.57m | 12:28PM1.19m | 00:43AM0.55m | |||||||||
 |  | | | | | |  | | | | | | | | | | | |  | |
 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 6:20 | — | — | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 22 | 23 | 26 | 29 | 29 | 29 | 32 | 31 | 28 | 30 | 26 | 26 | 26 | 23 | 22 | 22 | 21 | 18 | 19 | 18 |
Feels °C | 19 | 21 | 23 | 25 | 26 | 24 | 28 | 29 | 24 | 27 | 23 | 24 | 23 | 22 | 22 | 21 | 19 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 |
| kJ | 367 | 283 | 249 | 246 | 188 | 158 | 298 | 319 | 448 | 443 | 380 | 402 | 397 | 326 | 318 | 429 | 348 | 309 | 242 | 297 |
Swell 2 Height (m) Direction Period (s) | W 14 | SW 18 | W 5 | SSW 18 | SSW 21 | SSW 20 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 19 | S 19 | S 18 | W 6 | WNW 12 | W 6 | W 6 | S 18 | W 6 |
| kJ | 16 | 12 | 4 | 31 | 90 | 158 | 175 | 104 | 101 | 67 | 65 | 124 | 64 | 99 | 11 | 14 | 33 | 31 | 25 | 23 |
Swell 3 Height (m) Direction Period (s) | S 9 | W 13 | W 13 | SW 23 | W 13 | SW 16 | NW 12 | W 11 | WNW 11 | NW 11 | S 21 | SSW 12 | SSW 12 | W 8 | WNW 12 | W 17 | W 11 | W 11 | SW 19 | SW 19 |
| kJ | 2 | 3 | 3 | 21 | 3 | 41 | 23 | 2 | 12 | 5 | 34 | 29 | 29 | 12 | 14 | 6 | 3 | 2 | 15 | 14 |
Wind waves Height (m) Direction Period (s) | W 5 | — | — | W 5 | WNW 4 | ENE 3 | — | — | — | — | — | — | W 9 | — | — | W 6 | WNW 6 | WNW 6 | W 5 | — |
| kJ | 5 | — | — | 4 | 5 | 2 | — | — | — | — | — | — | 14 | — | — | 17 | 64 | 56 | 19 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 41 | 0 | 0 | 9 | 8 | 0 | 0 | 0 | 1 | 41 | 0 | 48 | 41 | 0 | 0 | 41 | 41 | 477 | 477 | 30 |
Best forecast wave conditions in Los Angeles County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rat Beach 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 Rat Beach Surf forecast
The above surf forecast table for Rat Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rat Beach can be found by selecting the local surf guide option on the grey menu. Our Rat Beach 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 (Rat Beach) 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 Rat Beach 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.
Rat Shit is 5 km (3 miles) from Redondo Beach. If you plan a vacation in Los Angeles County, look for hotels and other accommodation in Redondo Beach. Redondo Beach has rooms for a wide range of budgets as well as car hire and transport links.
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