Hennemans Surf Break

Lat Long: 32.81° N 117.27° W

Hennemans Surf Forecast and Surf Report

Issued: 4 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hennemans sea temperature is
22.4°C
2.3° 

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


Hennemans surf forecast from 25 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 2AM (local time) - 4.5ft (1.3m), 13s period, S swell with glassy winds.
  • Most powerful swell: Saturday 29 Aug, 2AM (local time) - 3.5ft (1.1m), 17s period, SW swell with 663 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 11PM (local time) - 2ft (0.6m), 17s period with SW swell.

Best Forecast Surf Conditions for Hennemans this week:

The surf forecast for Hennemans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 11PM. The primary swell is predicted to be 0.6m and 17s period with a secondary swell of 0.7m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Hennemans in the next 16 days are 1.1m 17s and forecast to arrive on Saturday (Aug 29) at 2AM. 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 24th Aug)2ft (0.6m) 17s
Best Surf 2AM (Wed 26th Aug)4.5ft (1.3m) 13s
Most Powerful 2AM (Sat 29th Aug)3.5ft (1.1m) 17s

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


The Lowdown

Alright, this is Rusty. Let's have a look at what's on the table.

Honestly, mate, the outlook for Hennemans over the next couple of weeks is a bit of a tough one. It's a reef break, exposed to the west, but it's inconsistent, and the surf quality is just not dialing in for most of the run. We’ve got a long gap of marginal to poor conditions ahead. The water is sitting at a balmy 72°, which is much warmer than usual for this time of year – that’s the one nice thing.

The best window looks like it might shape up around Saturday and Sunday the 5th and 6th of September. Up until then, it's a lot of onshore and cross-onshore wind messing things up. Swell is mostly from the SW, but the wind is just never quite right.

Let’s break it down. Starting Monday the 24th of August, we’ve got a tiny 2 ft SW groundswell with a very long period of 17 seconds. The energy is weak (263), and we’ve got onshore wind. It’s not really doing anything for us. Tuesday through to the end of August is all small surf – 2 ft to 4 ft – with cross-onshore breezes and poor conditions. The combined energy fluctuates but it’s mostly weak to moderate (328–823), and the wave comment is consistently “marginal” or “poor”. There’s a morning on the 26th with 5 ft SSW swell at 12 seconds and moderate energy (823), but the wind is onshore and it’s marked as poor. Not the one.

We go into September the same way. Tuesday the 1st shows a little 4 ft SSW swell (491) with very light wind, but it’s still cross-onshore and the forecast is marginal. Then from the 2nd through the 4th it’s tiny and sloppy.

Now, here’s the standout. Saturday the 5th of September afternoon. The wind finally turns cross-offshore from the NNW at 12 mph. That’s a serious improvement. It’s going to be clean. Swell is 3 ft from the SW with a 16-second period – long period groundswell, which likes a reef setup like this. The combined energy is moderate (520). It’s not huge, but with that clean wind, it’ll be the best wave shape we’ve seen. Sunday morning the 5th has a bit more strength in the swell (4 ft, 16 seconds, 695 energy) with a cross-shore wind, but the afternoon on Saturday is the pick.

After that, the energy drops off again, and we’re back to cross-onshore breezes and marginal conditions for the rest of the forecast. The 8th of September has some 3 ft SSW swell with moderate energy, but the wind is on the nose again.

So, for a surfer, the call is simple. If you can wait, aim for the afternoon of Saturday the 5th of September. That’s your cleanest window with a nice, long-period groundswell wrapping in. It’s not a big day, but it’ll be the most fun you’ll have all forecast. Don’t bother with the rest unless you’re desperate for a paddle in warm water.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Tue morning, min 22°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Fri morning, min 22°C on Sat night). Wind will be generally light.

Mon
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
2
3
0
1
2
2
1
2
1
1
2
1
1
2
1
0
1
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
17
0.6
SW
17
0.6
SW
16
0.9
SSW
13
1.3
S
13
1.4
SSW
12
1.4
SSW
12
1.2
SSW
11
1.2
SSW
12
1.1
SSW
11
0.6
SW
18
0.6
SW
16
0.6
SW
16
1.1
SW
17
1
SW
16
1.1
SW
16
1.1
SW
16
1
SW
15
1
SW
14
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
135
222
216
286
591
598
569
356
425
292
192
169
165
663
511
653
532
424
412
297
Wind (km/h)
10
SW
5
WNW
10
WSW
10
W
5
WSW
15
SSW
15
S
5
SSE
10
SW
10
SW
5
NE
10
WNW
15
NW
10
W
10
SW
10
WSW
10
SW
15
SW
15
W
5
WNW
Wind State
on
cross
cross-on
cross-on
glassy
on
cross-on
cross-on
on
on
glassy
cross
cross
cross-on
on
on
on
on
cross-on
cross-on
High Tide
7:42PM1.77m
9:11AM1.29m
8:17PM1.85m
9:29AM1.36m
8:49PM1.89m
9:50AM1.44m
9:21PM1.87m
10:13AM1.52m
9:54PM1.81m
10:38AM1.60m
10:30PM1.69m
11:04AM1.66m
11:09PM1.52m
Low Tide
3:05AM-0.05m
2:28PM0.65m
3:31AM-0.09m
3:01PM0.55m
3:55AM-0.10m
3:34PM0.45m
4:19AM-0.07m
4:09PM0.37m
4:43AM-0.01m
4:47PM0.31m
5:07AM0.10m
5:29PM0.28m
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:20
6:20
6:20
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:22
7:21
7:20
7:19
7:17
7:15
 mm
Temp °C
24
23
25
25
24
24
24
23
24
25
25
26
26
25
24
24
22
22
22
21
Feels °C
25
26
26
26
26
26
25
25
26
26
27
27
26
27
26
25
23
23
21
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 Hennemans Surf forecast

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

Hennemans is 10 km (6 miles) from 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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