
Surf Forecasts:
Rockpile surf forecast from 8 Aug 2026:
- Best quality surf: Saturday 15 Aug, 5AM (local time) - 3.5ft (1.1m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Saturday 15 Aug, 2AM (local time) - 3.5ft (1.1m), 17s period, SW swell with 742 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 11PM (local time) - 2.5ft (0.7m), 14s period with SW swell.
Best Forecast Surf Conditions for Rockpile this week:
The surf forecast for Rockpile over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 11PM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.4m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rockpile in the next 16 days are 1.1m 17s and forecast to arrive on Saturday (Aug 15) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 9th Aug) | 2.5ft (0.7m) 14s |
| Best Surf | 5AM (Sat 15th Aug) | 3.5ft (1.1m) 16s |
| Most Powerful | 2AM (Sat 15th Aug) | 3.5ft (1.1m) 17s |
Table - best surf conditions forecast for Rockpile over the next 16 days.
The Lowdown
Alright, Rusty here. I’ve been through the numbers for Rockpile, and I’m not going to sugarcoat it: this is a tough stretch. The next couple of weeks are looking pretty average, with a lot of marginal and poor surf on the cards. There’s a fair gap at the start if you’re hoping for a sneaky wave, but we’ll get into that.
The first bit of swell that’s even worth a mention is a small, clean-ish window on Saturday morning, August 8th. We’re looking at a tiny 2ft SW swell with a long 17-second period, and the wind is cross-shore from the WNW at 15 km/h. The water is a very unusual 75°, which is 7° warmer than normal for this time of year – that’s a real standout. The combined energy is moderate at 308, but honestly, the surf is still marginal and the tide might mess with it. It’s a beginner-friendly reef, so if you’re learning and don’t mind a bit of a wait, it’s the best of a bad bunch.
After that Saturday morning, it’s a bleak run. The whole of the rest of the week is a write-off with poor surf conditions and onshore or cross-onshore winds. The swell stays tiny, between 1ft and 3ft, and the wind is never your friend. The combined energy does climb up – we see 422 on Tuesday afternoon, and then 540 and 551 on the Friday 14th and Saturday 15th mornings – but the swell is still small and the wind is just chopping it up. It’s frustrating.
The real highlight, if you can call it that, is the Saturday the 15th morning. The swell pushes up to 4ft from the SW with a 16-second period, giving a combined energy of 682. The wind is cross-shore from the NW at 15 km/h, which means it’s got a slight cross-chop but is still rideable. It’s still marginal, but that’s the biggest, cleanest swell we’ll see in the whole 16 days. It’s not a standout in the classic sense, but it’s the best on offer for a surfer who’s been waiting.
The rest of the second week just trails off. The swell drops back to 2ft to 3ft, the wind is onshore or cross-onshore, and the scores are all zero or one. By the 21st and 22nd of August, the combined energy is down to 161 and 211 – weak as dishwater. If you’re desperate, the Saturday morning of the 22nd has a 2ft SW swell with a light cross-onshore breeze, but it’s not going to get the heart racing.
In short, this is a period where the forecast is poor. For a consistent spot like Rockpile, it tends not to stay this bad for long, but right now, you’re better off waiting for the next front. The only real window is that Saturday morning of the 15th – it’s not perfect, but it’s the best we’ve got.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 22°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Tue morning, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
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) | SW 17 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 14 | SW 13 | SW 20 | SW 13 | SW 14 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 18 | SW 18 | SW 17 |
Wave Graph | |||||||||||||||||||||
230 | 261 | 367 | 275 | 217 | 211 | 183 | 134 | 173 | 164 | 197 | 249 | 179 | 254 | 251 | 245 | 239 | 273 | 263 | 255 | 742 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross | cross-on | cross |
High Tide | 6:08PM1.90m | 8:31AM1.16m | 7:08PM2.03m | 9:05AM1.27m | 8:01PM2.13m | 9:38AM1.38m | 8:49PM2.17m | 10:11AM1.47m | 9:34PM2.13m | 10:44AM1.54m | 10:18PM2.01m | 11:17AM1.59m | 11:01PM1.82m | ||||||||
Low Tide | 11:52AM0.85m | 2:06AM-0.19m | 1:08PM0.77m | 2:50AM-0.33m | 2:06PM0.65m | 3:31AM-0.40m | 2:57PM0.52m | 4:08AM-0.40m | 3:44PM0.42m | 4:44AM-0.33m | 4:30PM0.35m | 5:17AM-0.20m | 5:17PM0.32m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | |
— | 7:40 | — | — | 7:39 | — | — | 7:38 | — | — | 7:37 | — | — | 7:37 | — | — | 7:36 | — | — | 7:35 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 23 | 23 | 22 | 24 | 23 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 21 |
Feels °C | 23 | 22 | 23 | 23 | 23 | 23 | 25 | 23 | 23 | 23 | 23 | 23 | 25 | 21 | 23 | 23 | 20 | 22 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 14 | SW 13 | SSW 13 | SW 13 | SW 14 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 17 |
230 | 261 | 367 | 275 | 217 | 211 | 183 | 118 | 173 | 164 | 197 | 249 | 179 | 254 | 251 | 245 | 239 | 273 | 206 | 206 | 742 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | W 5 | WNW 5 | SW 11 | SW 11 | SW 20 | SW 20 | SW 19 | SW 18 | WSW 14 | SSW 12 | SSW 12 | SW 13 | SSW 11 | SSW 11 | SSW 10 | S 10 | SW 18 | SW 18 | S 9 |
69 | 90 | 17 | 8 | 61 | 30 | 63 | 134 | 133 | 118 | 120 | 48 | 46 | 44 | 37 | 37 | 33 | 52 | 263 | 255 | 38 | |
Swell 3 Height (m) Direction Period (s) | S 9 | SW 23 | SW 12 | SW 11 | WNW 5 | W 4 | W 12 | W 12 | WNW 11 | WNW 10 | SSW 12 | SW 13 | SW 13 | SSW 11 | W 9 | SW 12 | SW 12 | SW 20 | S 10 | S 9 | S 12 |
6 | 20 | 69 | 31 | 9 | 4 | 11 | 23 | 12 | 9 | 57 | 45 | 44 | 40 | 6 | 38 | 37 | 97 | 71 | 61 | 10 | |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | — | — | — | — | — | WNW 8 | — | — | WNW 12 | — | — | W 10 | — | — | W 8 | — | — | WNW 7 | WNW 7 |
3 | 9 | — | — | — | — | — | 11 | — | — | 48 | — | — | 17 | — | — | 12 | — | — | 11 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 16 | 16 | 5 | 16 | 16 | 16 | 16 | 297 | 2 | 16 | 16 | 16 | 16 | 16 | 67 | 152 | 16 | 16 | 16 | 217 | 16 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Rockpile Surf forecast
The above surf forecast table for Rockpile provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rockpile can be found by selecting the local surf guide option on the grey menu. Our Rockpile 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 (Rockpile) 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 Rockpile 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.
Rockpile is 10 km (6 miles) from San Diego. If you plan a vacation in San Diego County, look for hotels and other accommodation in San Diego. San Diego has rooms for a wide range of budgets as well as car hire and transport links.











