Blacks Beach Surf Break

Lat Long: 32.91° N 117.26° W

Blacks Beach Surf Forecast and Surf Report

Issued: 10 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Blacks Beach sea temperature is
22.9° C
3.4° 

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 20 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 5AM (local time) - 3.5ft (1.1m), 21s period, SW swell with glassy winds.
  • Most powerful swell: Saturday 25 Jul, 5AM (local time) - 3.5ft (1.1m), 21s period, SW swell with 1,051 kJ wave energy.
  • Next surfable swell (1★+): Monday 20 Jul, 2AM (local time) - 3.5ft (1.0m), 15s 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 Monday (Jul 20) at 2AM. The primary swell is predicted to be 1.0m and 15s period. 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 1.1m 21s and forecast to arrive on Saturday (Jul 25) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 13s period and expected on Thursday (Jul 23) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 20th Jul)3.5ft (1.0m) 15s
Best Surf 5AM (Sat 25th Jul)3.5ft (1.1m) 21s
Most Powerful 5AM (Sat 25th Jul)3.5ft (1.1m) 21s

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


The Lowdown

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

Honestly, the next 16 days are a bit of a grind. The swell is on the small side and the wind is rarely your friend. The first few days are a write-off, with poor surf conditions and a bunch of zero scores. The best of the whole period is a stretch around the 25th of July through to the 28th, but even then it’s only marginal.

The standout spot is Blacks Beach. This is an exposed, consistent break, but don’t expect perfection. The water is sitting at 73°F, which is much warmer than normal for this time of year – a solid 6°F above average, so you might not need a full wetsuit.

The first real hope comes on Tuesday the 21st of July. The swell is 4ft from the SSW with a 16-second period, giving a moderate combined energy of 721. The wind is cross-on from the WSW at 9 mph, so it’s a bit choppy. It’s a marginal call, but it’s the first sign of life.

The best window starts on Saturday the 25th of July. The morning shows a 3ft SSW swell, but the period is a very long 21 seconds, and the combined energy hits a strong 1159. The wind is light and offshore from the WSW at 6 mph, keeping things clean. This is a long-period groundswell, so expect good shape but longer waits between sets. It’s a point break setup here, so it should handle that period well.

Sunday the 26th of July is similar, with a 4ft SW swell, 19-second period, and energy at 1150. The wind is light and cross-on, so there’s a little texture, but it’s still a solid option.

Monday the 27th of July picks up a touch more size, with a 4ft SSW swell and 18-second period, energy at 1233. The wind is offshore in the morning, making it the cleanest of this run. This is the best call of the whole outlook.

Tuesday the 28th of July holds similar 4ft SSW swell, 17-second period, and energy at 1145, but the wind goes cross-on again. Still worth a paddle.

After that, the swell drops off and the wind stays messy, with another gap of poor conditions from the 30th of July into early August. There’s a brief pulse on Sunday the 2nd of August with a 5ft SSW swell, but the period is a short 10 seconds, so it’ll be weaker and less defined.

For a consistent, exposed break like Blacks Beach, the best bet is the morning of Monday the 27th of July. Swell is 4ft from the SSW, with a long 18-second period, and the wind is light and offshore. It’s the cleanest, most powerful window in the whole 16 days.

Rusty.

Short Range Forecast

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

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Wed afternoon, min 21°C on Wed morning). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
2
0
0
3
1
1
2
0
0
1
0
0
0
1
0
2
2
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)
0.8
SW
17
0.9
SW
17
1
SSW
15
0.9
SW
15
0.9
SW
16
1
SSW
16
1.2
SSW
16
1.1
SSW
15
1.1
SSW
15
1
SSW
14
1
SSW
14
0.9
SSW
14
0.8
SSW
14
0.4
SW
26
0.5
SW
13
0.7
SW
24
0.6
SSW
24
0.9
SW
21
0.9
SSW
21
0.9
SW
21
1.2
SSW
19
Wave Graph
Metric surfscale
Energy kJ
350
487
480
344
367
539
706
559
551
437
431
316
236
171
84
563
368
664
799
628
1004
Wind (km/h)
15
W
15
W
5
W
10
W
15
W
5
SW
15
WSW
15
W
10
SW
10
SW
15
WNW
10
W
15
WSW
10
W
10
SW
15
WSW
15
WSW
5
WSW
10
WSW
10
W
5
SW
Wind State
on
on
glassy
on
on
glassy
cross-on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
on
cross-on
on
on
cross-on
High Tide
2:16PM1.45m
2:00AM1.12m
3:05PM1.48m
3:37AM0.92m
3:58PM1.50m
5:57AM0.86m
4:54PM1.53m
7:48AM0.93m
5:48PM1.57m
8:42AM1.01m
6:36PM1.63m
9:14AM1.06m
7:19PM1.70m
Low Tide
8:31PM0.58m
8:06AM0.41m
10:06PM0.52m
8:46AM0.60m
11:41PM0.40m
9:39AM0.76m
00:51AM0.25m
10:53AM0.86m
1:41AM0.12m
12:05PM0.89m
2:19AM0.02m
1:00PM0.87m
2:52AM-0.05m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:54
5:54
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:55
7:55
7:54
7:53
7:53
7:52
7:52
 mm
Temp °C
22
22
20
23
23
22
23
23
22
23
24
23
23
24
23
23
23
21
24
23
23
Feels °C
22
22
21
23
22
22
22
22
23
22
23
23
23
24
24
23
23
22
25
23
24
  • Map Icons:
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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 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.

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