Blackies Surf Break

Lat Long: 33.61° N 117.93° W

Blackies Surf Forecast and Surf Report

Issued: 4 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Blackies sea temperature is
24.5°C
5.0° 

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


Blackies surf forecast from 2 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 5PM (local time) - 5ft (1.5m), 14s period, S swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 8AM (local time) - 7ft (2.2m), 14s period, S swell with 2,033 kJ wave energy.
  • Next surfable swell (1★+): Saturday 5 Sep, 2AM (local time) - 3.5ft (1.0m), 16s period with SSW swell.

Best Forecast Surf Conditions for Blackies this week:

The surf forecast for Blackies over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 2AM. The primary swell is predicted to be 1.0m and 16s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Blackies in the next 16 days are 2.2m 14s and forecast to arrive on Monday (Sep 07) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 14s period and expected on Saturday (Sep 05) at 5AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 5th Sep)3.5ft (1.0m) 16s
Best Surf 5PM (Sat 5th Sep)5ft (1.5m) 14s
Most Powerful 8AM (Mon 7th Sep)7ft (2.2m) 14s

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


The Lowdown

Alright, Rusty here, checkin' in. Let's have a look at what's on the menu for Blackies over the next couple of weeks.

Mate, this is a bit of a mixed bag. We're lookin' at a long stretch of poor conditions early on, but there's a bright spot—a solid window of proper swell and clean wind that's got my blood pumping. The water is a balmy 76°, which is an absolute stunner for this time of year, 9° warmer than usual, so you won't need a thick suit.

The first several days are a write-off. From Wednesday the 2nd through to Friday the 4th, it's all cross-onshore wind and choppy, messy waves. Swell is tiny, around 2 ft to 3 ft, and the energy is weak to moderate (251 to 592). Just not worth paddling out for.

Now, Saturday the 5th is where things start to get interesting. The morning is still a bit average with a 4 ft swell from the S, but the afternoon comes alive. A 5 ft S swell with a 14-second period—that's a nice groundswell—and a clean, cross-off wind from the NNW. The energy jumps to 1444. The conditions are marked as excellent for experienced surfers, and that's the first real standout. The swell is getting up there, so it's not for the learners.

Sunday the 6th keeps it goin'. A 6 ft to 6 ft S swell, still a 14-second period, and light cross-off winds from the N and NW. The energy is strong (1200 to 1395). It's clean and it's pumping. This is the second standout window.

But the real gem, the one I'm frothin' on, is Monday the 7th. The morning session is absolute gold. We've got a 7 ft S swell with a 14-second period, and the wind is glassy—dead calm from the SW. The wave energy is right up there at 1949, and the conditions are described as excellent for experienced surfers. That's your best bet, right there. It's a big swell though, over 8 ft, so this is one for the experts only. The afternoon gets a bit bumpy with a cross-on wind, so get it while it's clean.

After that peak, the week trails off. Tuesday the 8th sees a drop to 6 ft to 6 ft, but the wind goes onshore and choppy. Wednesday the 9th is a mess with a 3 ft to 4 ft swell. Thursday the 10th has a brief onshore window with a 5 ft swell, but it's not clean. From Friday the 11th all the way through to Thursday the 17th, it's back to tiny, weak surf. Swells are 1.0 ft to 3 ft, and the energy is weak (127 to 482). The wind is mostly cross-onshore or light onshore. There's a couple of sessions with a 17 to 18-second period, which is a very long groundswell, but at 1 ft, it's just not enough to get excited about.

So, to wrap it up: the best on offer is the Monday the 7th morning glass-off session at Blackies. That's a 7 ft S swell (14 seconds) with glassy conditions—a true standout for the experts. Saturday afternoon the 5th and Sunday the 6th are also solid, clean windows with fun-sized swell. The rest of the 16 days is a long gap of poor quality surf, so don't hold your breath.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 22°C on Wed afternoon, min 20°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 17mm), heaviest on Sun afternoon. Warm (max 24°C on Sun night, min 21°C on Sat night). Wind will be generally light.

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
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
1
0
0
1
0
0
2
2
4
3
3
4
4
4
2
1
2
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
16
0.7
SSW
12
0.6
SSW
17
0.5
SW
15
0.7
SW
18
0.9
SSW
18
0.9
SSW
17
1
SSW
16
1
SSW
16
1.3
S
14
1.5
S
14
1.7
S
14
1.7
S
14
1.9
S
14
2.1
S
14
2.2
S
14
2
S
13
2
SSW
13
1.8
SSW
12
1.7
SSW
11
1.4
SSW
11
Wave Graph
Metric surfscale
Energy kJ
132
142
193
115
327
497
448
566
525
703
918
1052
1175
1383
1754
1949
1443
1259
916
716
444
Wind (km/h)
10
SSW
20
W
5
SW
10
S
15
WSW
10
S
15
SSE
15
WSW
5
W
5
SW
15
NNW
10
NNW
10
N
10
NW
10
NW
5
SW
10
W
10
WNW
10
W
20
W
10
W
Wind State
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
on
glassy
on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
12:56PM1.63m
2:55AM0.90m
1:56PM1.61m
6:16AM0.92m
3:22PM1.61m
7:19AM1.05m
4:55PM1.67m
7:48AM1.17m
6:09PM1.77m
8:16AM1.28m
7:08PM1.87m
8:43AM1.40m
7:59PM1.92m
Low Tide
8:32PM0.30m
6:37AM0.77m
10:16PM0.24m
7:25AM0.92m
11:46PM0.10m
10:19AM0.98m
00:48AM-0.05m
12:01PM0.88m
1:35AM-0.16m
1:05PM0.72m
2:15AM-0.21m
1:56PM0.55m
2:51AM-0.21m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
mod rain
mod rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
6:28
6:28
6:28
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:14
7:13
7:12
7:09
7:08
7:07
 mm
2
1
7
6
1
Temp °C
21
22
22
21
21
21
22
22
21
23
23
23
21
22
24
23
24
23
25
25
24
Feels °C
21
21
20
21
20
21
22
21
20
24
23
22
22
24
27
26
26
24
25
22
22
  • 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 Blackies Surf forecast

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

Blackies is 1 km (1 miles) from the city of Newport Beach. If you plan a vacation in Orange County, look for hotels and other accommodation in Newport Beach. Newport Beach has rooms for a wide range of budgets as well as car hire and transport links.

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