Beacons Surf Break

Lat Long: 33.11° N 117.33° W

Beacons Surf Forecast and Surf Report

Issued: 4 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Beacons sea temperature is
23.1°C
3.2° 

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


Beacons surf forecast from 15 Sep 2026:

  • Best quality surf: Wednesday 16 Sep, 8AM (local time) - 3ft (0.9m), 17s period, SSW swell with glassy winds.
  • Most powerful swell: Monday 21 Sep, 11AM (local time) - 3.5ft (1.0m), 17s period, SW swell with 553 kJ wave energy.
  • Next surfable swell (1★+): Monday 14 Sep, 11PM (local time) - 2ft (0.6m), 17s period with SW swell.

Best Forecast Surf Conditions for Beacons this week:

The surf forecast for Beacons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 11PM. The primary swell is predicted to be 0.6m and 17s period with a secondary swell of 0.8m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Beacons in the next 16 days are 1.0m 17s and forecast to arrive on Monday (Sep 21) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 14th Sep)2ft (0.6m) 17s
Best Surf 8AM (Wed 16th Sep)3ft (0.9m) 17s
Most Powerful11AM (Mon 21st Sep)3.5ft (1.0m) 17s

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


The Lowdown

G’day, Rusty here. Let’s talk about what’s happening at Beacons, a beach and reef setup that’s very consistent and wide open to the west.

Right now, the water is sitting at 74°, which is a solid 6° above the long-term average – that’s very unusual for this time of year, so it’s feeling more like a summer bath than early spring. Good for a longer session without the chill.

But here’s the honest truth: the next few days are flat out average at best. Monday 14 September and Tuesday 15 September serve up tiny, weak swell around 2ft to 4ft, with a cross or cross-on breeze messing things up. The combined energy is mostly in the low to mid hundreds (341 to 381), so there’s just not enough push for a proper wave. It’s poor.

We start seeing a bit of life from Wednesday 16 September morning – the swell lifts to 3ft from the SSW, period jumps to 17 seconds (that’s a proper groundswell) and the combined energy hits 522 (moderate). The wind goes light and onshore though, so it’s still marginal, not something to get excited about. Thursday 17 September and Friday 18 September are much the same story – small, light onshore winds, marginal conditions at best.

The first hint of something half-decent arrives on Saturday 19 September morning – 3ft of SSW swell with an 18-second period and light cross-onshore breeze. The combined energy is 550 (moderate) and it’s about the best of a quiet run. Still, it’s not a standout – just the pick of a poor lot.

From Sunday 20 September through to the end of the forecast window, it’s a long stretch of small swell (2ft to 4ft), mostly onshore winds, and combined energy hanging around 300 to 700. There’s a glimmer on Tuesday 29 September morning with 2ft of SW swell and a very long 18-second period, plus a light cross-onshore breeze, and the combined energy jumps to 523. That’s the most promising session in the second week, but it’s still marginal – more of a longboard cruiser than a barrel machine.

The standout? Honestly, there isn’t a proper standout here. If I had to pick one, it’s Tuesday 29 September morning – the combination of very long period (18 seconds) and moderate energy (523) suggests some cleaner lines, especially on the reef sections at Beacons, where longer period groundswell tends to shape up better than on the beach. The light cross-onshore breeze is a slight negative, but it’s the best you’ll get.

Crowds are often around here, so expect company if the surf looks even slightly decent.

Keep your expectations low for the next couple of weeks – it’s a quiet spell.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 18°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Fri morning, min 18°C on Thu night). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
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
2
1
0
2
1
0
3
1
0
3
2
0
2
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)
1.1
W
8
0.6
SW
18
0.6
SW
17
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.9
SSW
17
0.8
SSW
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
15
0.6
SW
19
0.6
SW
19
0.6
SW
19
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.9
SW
18
0.9
SW
18
0.9
SW
17
Wave Graph
Metric surfscale
Energy kJ
149
192
188
163
157
157
475
339
291
284
246
242
303
303
299
379
375
375
522
522
499
Wind (km/h)
15
SSW
15
SSW
10
S
10
SSW
10
SW
5
SSE
10
SW
10
W
5
NW
10
W
15
W
5
NNW
10
WSW
15
W
5
NW
10
WSW
10
WSW
0
W
10
SW
15
WSW
5
S
Wind State
cross
cross-on
cross
cross-on
cross-on
glassy
cross-on
on
glassy
on
on
glassy
cross-on
on
glassy
cross-on
on
glassy
cross-on
cross-on
glassy
High Tide
11:24AM2.06m
00:18AM1.49m
11:53AM1.99m
1:22AM1.32m
12:27PM1.89m
3:51AM1.22m
1:13PM1.79m
2:35PM1.72m
8:13AM1.44m
4:22PM1.72m
7:53AM1.50m
5:36PM1.80m
Low Tide
6:13PM0.56m
5:24AM0.96m
7:08PM0.64m
5:36AM1.11m
8:22PM0.72m
5:03AM1.22m
10:05PM0.73m
11:35PM0.67m
10:11AM1.43m
00:29AM0.57m
11:54AM1.34m
1:06AM0.48m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:33
6:33
6:33
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:55
6:53
6:52
6:51
6:50
6:49
 mm
Temp °C
23
23
21
22
23
20
22
22
20
21
21
19
22
22
21
22
22
21
22
22
20
Feels °C
23
22
22
22
22
21
22
21
21
21
20
19
22
20
21
22
21
23
22
22
21
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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 Beacons Surf forecast

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

Beacons is 5 km (3 miles) from the city of Carlsbad. If you plan a vacation in San Diego County, look for hotels and other accommodation in Carlsbad. Carlsbad has rooms for a wide range of budgets as well as car hire and transport links.

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