Rockpile Surf Break

Lat Long: 32.81° N 117.27° W

Rockpile Surf Forecast and Surf Report

Issued: 10 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Rockpile sea temperature is
23.3° C
3.7° 

Rockpile surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Rockpile surf forecast from 28 Jul 2026:

  • Best quality surf: Tuesday 28 Jul, 2AM (local time) - 4ft (1.2m), 17s period, SW swell with glassy winds.
  • Most powerful swell: Tuesday 28 Jul, 8PM (local time) - 4.5ft (1.4m), 16s period, SW swell with 988 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 2AM (local time) - 4ft (1.2m), 17s 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 Tuesday (Jul 28) at 2AM. The primary swell is predicted to be 1.2m and 17s period with a secondary swell of 0.7m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Rockpile in the next 16 days are 1.4m 16s and forecast to arrive on Tuesday (Jul 28) at 8PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 28th Jul)4ft (1.2m) 17s
Best Surf 2AM (Tue 28th Jul)4ft (1.2m) 17s
Most Powerful 8PM (Tue 28th Jul)4.5ft (1.4m) 16s

Table - best surf conditions forecast for Rockpile over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s have a look at what’s on offer at Rockpile.

First things first, I gotta be straight with you: the next week and a half is a bit of a bummer. We’ve got a run of marginal surf starting on Monday the 27th of July that just doesn’t want to clean up. The wind is blowing onshore or cross-onshore, and while there’s some decent energy in the water – the combined energy sits around 878 to 1039 (moderate) – the conditions just aren’t cooperating. The water is a very unusual 74°, which is a massive 7° warmer than normal for this time of year, so at least you won’t be freezing while you’re waiting for a wave.

From the 27th through to the 31st of July, we’re looking at chest-high swell, around 3ft to 4ft, coming from the SW. The period is a solid 16 to 17 seconds, which is proper groundswell, but it’s being blown all over the place by SW winds. This is a reef set-up, so those long-period swells will be wrapping in, but the surface is messy. It’s not flat, but it’s not really worth paddling out for.

Then we hit a real dry spell. From the 1st of August right through to the 11th of August, the forecast drops to poor or zero conditions. The swell drops right off – we’re talking 1ft to 2ft – and the wind stays on the wrong side of the compass. The combined energy drops to between 124 and 454 (weak to low-end moderate). There’s a couple of days around the 6th and 7th of August where the swell period jumps up to 19 to 21 seconds, which is very long, but the swell height is tiny (1ft to 2ft). That’s just a long-period ripple.

Now, there is a glimmer. On Friday the 7th of August, we get a morning window of glassy conditions with a light NNE breeze. The swell is only 2ft, but it’s a SW groundswell (19-second period) and the combined energy is 338 (moderate). The guidance says it’s expecting good surf conditions. For a reef break like Rockpile, that long-period, clean swell could produce a few smooth, lined-up waves. It’s not going to be big, but it might be the only session worth having in the next two weeks. The afternoon also looks clean with a cross-offshore wind from the N. The crowds are often here, so expect a few others with the same idea.

The following weekend (8th and 9th of August) sees the wind swing back cross-onshore, and we’re back to marginal to poor conditions with a tiny bump in size to 2ft to 3ft.

So, the honest truth? There’s a long gap of nothing worth chasing from the 1st of August until the 7th of August, and then it fades again. The standout is the morning of Friday the 7th of August – that’s your best bet for a clean, lonely wave, but keep your expectations about knee-high. The rest of the time, the wind is just ruining what could be a nice reef set-up.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Thu morning, min 20°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Fri morning, min 21°C on Thu night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
1
2
2
1
2
1
1
3
1
1
2
0
0
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
17
1.3
SW
17
1.3
SW
17
1.2
SW
16
1.2
SW
16
1.1
SW
16
1.2
SSW
16
1
SW
16
1.4
SSW
14
1.5
SSW
14
1
SSW
14
1.4
SSW
13
1.3
SSW
12
1.2
SSW
12
1
SSW
11
0.8
SSW
10
0.6
SW
13
0.6
SW
13
0.6
SW
13
Wave Graph
Metric surfscale
Energy kJ
812
962
897
767
748
636
641
477
800
892
413
700
543
410
226
142
113
108
101
Wind (km/h)
5
WSW
15
SSW
15
SW
10
S
10
SW
10
SW
5
S
10
W
10
WSW
5
W
10
W
15
W
10
WNW
10
W
15
WSW
5
SW
10
SW
15
SW
10
SSW
Wind State
glassy
on
on
cross-on
on
on
cross-on
cross-on
on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
High Tide
8:34PM1.86m
10:13AM1.21m
9:08PM1.90m
10:36AM1.25m
9:39PM1.91m
11:02AM1.30m
10:11PM1.87m
11:29AM1.35m
10:44PM1.77m
11:57AM1.41m
11:19PM1.63m
12:27PM1.46m
11:59PM1.44m
Low Tide
4:06AM-0.16m
3:14PM0.68m
4:33AM-0.18m
3:47PM0.63m
5:00AM-0.17m
4:22PM0.59m
5:27AM-0.13m
5:00PM0.57m
5:53AM-0.05m
5:41PM0.55m
6:19AM0.07m
6:31PM0.54m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:00
6:01
6:01
6:01
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:50
7:50
7:49
7:47
7:46
7:46
 mm
Temp °C
20
21
22
20
21
22
21
23
23
22
23
23
22
23
23
22
22
22
21
Feels °C
21
21
22
20
22
22
22
24
23
24
23
22
22
23
23
23
22
21
22
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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