
Surf Forecasts:
Rockpile surf forecast from 25 Jul 2026:
- Best quality surf: Saturday 25 Jul, 5AM (local time) - 3.5ft (1.0m), 21s period, SW swell with glassy winds.
- Most powerful swell: Friday 31 Jul, 5PM (local time) - 6.5ft (2.0m), 14s period, SSW swell with 1,570 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 5AM (local time) - 3.5ft (1.0m), 21s 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 Saturday (Jul 25) at 5AM. The primary swell is predicted to be 1.0m and 21s period with a secondary swell of 0.7m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rockpile in the next 16 days are 2.0m 14s and forecast to arrive on Friday (Jul 31) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sat 25th Jul) | 3.5ft (1.0m) 21s |
| Best Surf | 5AM (Sat 25th Jul) | 3.5ft (1.0m) 21s |
| Most Powerful | 5PM (Fri 31st Jul) | 6.5ft (2.0m) 14s |
Table - best surf conditions forecast for Rockpile over the next 16 days.
The Lowdown
G’day, it’s Rusty. Look, I’ll be straight with you – we’re in a bit of a flat spell here for Rockpile. This is one of those runs where you’ll be looking at the ocean more than you’ll be in it. The forecast shows a long gap of marginal to poor surf conditions, so if you’re hanging out for a paddle, you’ll need some patience.
We start on Friday morning, July 24, with a small 2 ft swell out of the southwest. Water temp is sitting at 74°, which is a whopping 7° warmer than usual for this time of year – that’s very unusual and you won’t need a thick suit. The swell period is a very long 24 seconds, so you’ve got serious groundswell energy, but the combined energy is moderate at (939). The wind is a gentle 9 mph from the southwest, blowing onshore, and the call is “marginal.” It’s just not coming together. Friday afternoon drops to 2 ft with a light cross-onshore, and that small energy (548) doesn’t help.
Saturday July 25 and Sunday July 26 offer tiny 3 ft to 3 ft southwest swells with light offshore winds (WSW and SSW around 6 mph), which is your best chance at something clean, but the swell is just too weak. Combined energy sits around (742) to (836) – weak to moderate. The period drops from 21 seconds down to 18 seconds, so it’s losing that long-period grunt. These are just not worth the wetsuit.
Monday July 27 through Wednesday July 29 sees a small uptick to 3 ft–4 ft, still from the southwest, with light to gentle onshore or cross-onshore winds. Combined energy climbs a bit, reaching (1029) on Tuesday morning – moderate energy, but the swell period shortens to 16–17 seconds. The wind is a bit messy, especially Monday morning with a 9 mph cross-onshore making it choppy. Still, it's marginal.
Thursday July 30 morning looks poor – a 3 ft south swell with 9 mph cross-onshore winds, and the energy is moderate (822), but it’s messy and the ratings tank. Thursday afternoon bumps up to 5 ft from the SSW, period drops to 15 seconds, and light offshore wind – it’s still only a 1 out of 10 for quality.
Now, Friday July 31 is your standout, but it’s far out, so treat this as promising but less certain. The morning brings a 6 ft swell from the SSW with a 14-second period. Combined energy jumps to (1206) – that’s strong, proper wave energy. Wind is light cross-onshore at 6 mph from the WSW, so it’s not perfect, but that’s the biggest swell of the window. Afternoon is similar at 6 ft with a gentle cross-onshore. For an exposed reef break like Rockpile, that SSW direction is working, and for confident surfers, this is your best shot in the whole 16 days. Just be aware: at 6 ft, it’s pushing beyond beginner territory.
Saturday August 1 runs at 5 ft to 6 ft, but the wind is cross-onshore from the WNW, and it’s dropping in period to 13 seconds. The energy is still moderate (926 morning), but it gets poorer by afternoon. From Sunday August 2 onward, the swell really fades – back to 1 ft to 2 ft for over a week straight, with weak energy (under 300) and poor conditions across the board. Winds stay onshore or cross-onshore, and it’s just a blank run. For an area like this, that’s not unusual, but it means there’s nothing to recommend from Sunday the 2nd through to the end of the forecast on Saturday August 8.
So, to wrap it up: your one real highlight is Friday July 31, with a solid 6 ft SSW swell and strong energy, but it’ll be a bit raw on the wind. Everything else is either too small, too messy, or a long way off and uncertain. Keep the board waxed and wait for a better day.
Rusty
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 20°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
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 24 | SW 21 | SW 21 | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 14 |
Wave Graph | ||||||||||||||||||||
271 | 647 | 647 | 513 | 945 | 716 | 609 | 694 | 901 | 511 | 812 | 951 | 897 | 767 | 739 | 636 | 558 | 471 | 1049 | 1257 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | on | on | cross-on | on | on | cross-on | on | on | cross-on | cross-on | on | cross-on | on | on | glassy |
High Tide | 6:37PM1.66m | 9:08AM1.08m | 7:21PM1.73m | 9:30AM1.13m | 7:59PM1.80m | 9:51AM1.17m | 8:34PM1.86m | 10:13AM1.21m | 9:08PM1.90m | 10:36AM1.25m | 9:39PM1.91m | 11:02AM1.30m | 10:11PM1.87m | |||||||
Low Tide | 2:35AM0.03m | 1:20PM0.86m | 3:08AM-0.05m | 2:03PM0.80m | 3:38AM-0.11m | 2:40PM0.74m | 4:06AM-0.16m | 3:14PM0.68m | 4:33AM-0.18m | 3:47PM0.63m | 5:00AM-0.17m | 4:22PM0.59m | ||||||||
— | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | |
7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:50 | — | — | 7:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 22 | 22 | 21 | 22 | 23 | 22 | 22 | 23 | 22 | 22 | 23 | 21 | 21 | 21 | 21 | 22 | 22 | 21 |
Feels °C | 21 | 21 | 23 | 22 | 22 | 23 | 24 | 24 | 22 | 23 | 23 | 22 | 23 | 22 | 20 | 20 | 22 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | W 7 | SW 21 | SW 21 | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | S 14 | SSW 15 | SSW 14 |
81 | 647 | 647 | 513 | 945 | 716 | 609 | 694 | 901 | 511 | 812 | 951 | 897 | 767 | 739 | 636 | 558 | 384 | 1049 | 1257 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 11 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 8 | W 8 | W 7 | WNW 7 | W 7 | W 8 | W 8 | W 8 | S 14 | SW 16 | W 7 | WNW 7 |
196 | 113 | 45 | 44 | 37 | 49 | 66 | 39 | 99 | 74 | 54 | 73 | 70 | 55 | 74 | 57 | 260 | 471 | 24 | 17 | |
Swell 3 Height (m) Direction Period (s) | SW 24 | W 7 | S 10 | SSW 10 | S 10 | SSW 11 | SSW 11 | SSW 11 | SSE 9 | SW 19 | S 8 | S 10 | SSE 15 | SSE 14 | S 14 | S 15 | W 7 | W 7 | — | — |
271 | 43 | 50 | 31 | 48 | 73 | 46 | 47 | 17 | 299 | 6 | 8 | 46 | 67 | 36 | 109 | 39 | 23 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 16 | 16 | 152 | 16 | 16 | 129 | 213 | 5 | 7 | 64 | 5 | 7 | 213 | 7 | 64 | 7 | 5 | 129 | 16 | 0 |
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.










