Blacks Beach Surf Break

Lat Long: 32.91° N 117.26° W

Blacks Beach Surf Forecast and Surf Report

Issued: 10 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Blacks Beach sea temperature is
24.5°C
4.4° 

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


Blacks Beach surf forecast from 29 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 8AM (local time) - 3.5ft (1.1m), 17s period, SSW swell with glassy winds.
  • Most powerful swell: Friday 4 Sep, 11PM (local time) - 4.5ft (1.3m), 16s period, SSW swell with 853 kJ wave energy.
  • Next surfable swell (1★+): Saturday 29 Aug, 8AM (local time) - 3.5ft (1.1m), 17s period with SSW swell.

Best Forecast Surf Conditions for Blacks Beach this week:

The surf forecast for Blacks Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 8AM. The primary swell is predicted to be 1.1m and 17s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Blacks Beach in the next 16 days are 1.3m 16s and forecast to arrive on Friday (Sep 04) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 12s period and expected on Tuesday (Sep 01) at 11PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 29th Aug)3.5ft (1.1m) 17s
Best Surf 8AM (Sat 29th Aug)3.5ft (1.1m) 17s
Most Powerful11PM (Fri 4th Sep)4.5ft (1.3m) 16s

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


The Lowdown

Alright folks, Rusty here. Let’s talk about what’s happening at Blacks Beach over the next couple of weeks. The long story short is, it’s a pretty quiet stretch. We’re not looking at any proper standouts, but there are a few windows where the conditions might be worth a paddle.

We start off the period on Saturday, 29th August, with a small SSW swell. The waves are around 4ft to 4ft, but the period is a long 16 seconds, which gives it some push for its size. The combined wave energy is moderate at 731 to 845. The wind is offshore from the west, so the surface should be clean. The water temp is about average for this time of year. That said, the overall forecast score is low, so it’s a marginal session at best.

Sunday the 30th is similar in size, 4ft from the SSW, but the wind swings to a cross-onshore, making it choppy. The energy drops a bit through the day. Things go downhill from there. From Monday, 31st August, right through to the 7th of September, we’ve got a run of poor to marginal conditions. Swell size hangs around 2ft to 4ft, but the wind is mostly cross-onshore or onshore, and the energy is weak to moderate (219 to 821). Not really worth getting excited about.

Now, the only thing that looks a bit different is on Tuesday, the 8th of September. We get a bump in swell – 8ft from the SSW early in the morning, with a short period of 11 seconds. The combined energy jumps to 1615, which is strong. The wind is cross-offshore from the south, so the surface is clean. But here’s the catch – that’s a solid size for Blacks Beach, and it’s a beach break, so it’s going to be a heavy, powerful wave. This is definitely one for the advanced crew only. The swell direction is SSW, which isn’t the optimum WNW for this spot, and the short period means it’ll be a bit messy and inconsistent. Later that afternoon, the swell drops to 6ft, but the wind picks up to a strong breeze from the SSE. It’s still clean, but the wave shape will be tricky.

After that, from the 9th of September onward, it’s back to small, weak swells (2ft to 3ft) with poor conditions. The wind is mostly onshore or cross-onshore, and the energy is low. Nothing to recommend.

So, overall, the best of a quiet bunch is the morning of Saturday, 29th August, with clean offshore winds and a long-period swell, but it’s small. The only real punch of size comes on Tuesday, the 8th of September, but that’s expert-only territory. The rest of the 16 days is a long, flat gap. Keep the board waxed and check the forecasts, but don’t hold your breath.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sat morning, min 21°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 21°C on Mon night). Wind will be generally light.

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
1
1
2
1
1
1
0
0
0
0
0
0
1
0
1
1
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
17
1.1
SSW
16
1.2
SSW
16
1.3
SSW
16
1.1
SSW
15
1.1
SSW
14
0.9
SSW
14
0.9
SSW
14
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.8
SSW
13
0.5
SW
18
0.8
SSW
13
1.1
SSW
11
1.2
SSW
12
1.1
SSW
12
0.8
SSW
17
1
SSW
18
Wave Graph
Metric surfscale
Energy kJ
932
667
733
749
530
472
321
321
158
156
154
181
152
191
331
387
317
377
644
Wind (km/h)
5
WNW
15
W
15
WNW
10
SW
15
SW
15
W
5
WSW
15
W
15
WNW
10
NNW
15
WNW
20
NNW
15
NW
15
WNW
15
WNW
10
NW
15
WNW
10
WNW
5
NW
Wind State
glassy
on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
High Tide
9:52PM1.76m
10:39AM1.53m
10:28PM1.64m
11:04AM1.60m
11:08PM1.47m
11:32AM1.65m
11:54PM1.27m
12:05PM1.67m
00:55AM1.06m
12:47PM1.67m
2:36AM0.89m
1:44PM1.64m
Low Tide
4:24AM0.02m
4:27PM0.36m
4:47AM0.13m
5:10PM0.31m
5:11AM0.27m
5:59PM0.30m
5:35AM0.43m
6:59PM0.30m
5:59AM0.60m
8:20PM0.30m
6:22AM0.75m
10:05PM0.25m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:22
6:22
6:22
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:15
7:15
7:14
7:13
7:10
 mm
Temp °C
24
27
26
24
25
24
22
23
23
22
24
25
24
25
25
24
25
25
24
Feels °C
28
28
26
26
25
23
22
22
22
22
22
22
21
24
23
22
24
24
24
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Blacks Beach:

join our community of surf reporters

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 Blacks 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 Blacks Beach Surf forecast

The above surf forecast table for Blacks Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Blacks Beach can be found by selecting the local surf guide option on the grey menu. Our Blacks 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 (Blacks 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 Blacks 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.

Blacks Beach is 13 km (8 miles) from the city of 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.

Nearest locationNearest