Blacks Beach Surf Break

Lat Long: 32.91° N 117.26° W

Blacks Beach Surf Forecast and Surf Report

Issued: 4 pm 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: Sunday 26 Jul, 5AM (local time) - 4ft (1.2m), 19s period, SW swell with 1,100 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 1.2m 19s and forecast to arrive on Sunday (Jul 26) 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 1.4m 14s period and expected on Thursday (Jul 23) at 8AM.

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 (Sun 26th Jul)4ft (1.2m) 19s

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


The Lowdown

Righto, let’s have a look at what’s coming up for Blacks Beach. It’s a bit of a mixed bag to be honest, but there’s a window later on that’s got my attention.

Right now, the water’s sitting at 73°F, which is a whopping 6°F warmer than normal for this time of year – that’s really unusual, a proper tropical feel for a San Diego classic.

The next couple of weeks are looking pretty average for surf. There’s a long stretch of marginal to poor conditions from now until the end of July. We’ve got small swell hanging around 3ft to 4ft from the SSW and SW, with periods around 14 to 17 seconds – that’s a decent long-period groundswell, but the winds are mostly cross-on or onshore, keeping things messy. The wave energy is weak to moderate, so nothing to get excited about.

The real standout, and I mean the only one worth circling on the calendar, is the morning of Wednesday, July 29th. Swell comes up to 4ft from the SSW with a 16-second period, and the combined energy hits 1026 (moderate). The wind is a light cross-onshore from the SW, so it’ll be a bit bumpy but still surfable. The break is an exposed reef-point setup, so that long-period groundswell will wrap in nicely. It’s consistent, so you’ll get waves. The overnight winds look like they could be offshore, cleaning it up for the early session.

After that, Thursday the 30th and Friday the 31st drop off again with tiny, weak swell and poor conditions. Then on Saturday, August 1st, we see a pulse of 6ft from the SSW, but the period drops to 13 seconds and the wind is cross-on. That’s a bit too much size for a beach break with that wind, and the wave energy is moderate. It’s a kite surfer’s setup more than a paddle surfer’s.

For the experts out there, Blacks Beach is exposed and can handle the swell, but the crowds are often a problem, so expect company. The 4ft on the 29th is manageable for most, but it’s a reef, so know your limits. The wind is the key – if it stays light, it could be a fun session.

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 5-7 Weather Summary

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

Sun
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
0
0
3
1
1
2
0
0
1
0
0
1
1
0
3
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)
0.9
SW
17
1
SSW
15
0.9
SW
15
0.9
SW
16
0.9
SSW
16
1.3
SSW
16
1.1
SSW
15
1.1
SSW
15
1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
WNW
7
0.4
SW
26
0.4
SW
26
0.7
SW
24
0.9
SSW
13
0.9
SW
21
0.9
SSW
21
0.8
SSW
21
1.2
SSW
19
Wave Graph
Metric surfscale
Energy kJ
487
480
344
367
412
817
559
551
437
431
316
77
171
171
563
317
664
718
551
1004
Wind (km/h)
15
W
0
W
10
W
15
W
5
W
10
SW
15
WSW
5
SW
10
SW
15
W
5
W
10
WSW
10
W
10
SSW
15
SW
10
WSW
5
WSW
10
WSW
10
W
5
WSW
Wind State
on
glassy
on
on
glassy
cross-on
on
cross-on
cross-on
on
on
cross-on
on
cross-on
cross-on
cross-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
part cloud
part cloud
part cloud
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>
5:54
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
21
23
23
22
23
23
22
23
23
23
24
24
23
23
23
21
23
24
22
Feels °C
22
22
23
22
22
22
21
23
23
23
24
25
24
24
23
23
22
24
24
23
  • 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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