15th Street Surf Break

Lat Long: 33.00° N 117.28° W

15th Street Surf Forecast and Surf Report

Issued: 10 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's 15th Street sea temperature is
22.6° C
3.4° 

15th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


15th Street surf forecast from 14 Jul 2026:

  • Best quality surf: Sunday 19 Jul, 8AM (local time) - 4.5ft (1.3m), 12s period, S swell with glassy winds.
  • Most powerful swell: Sunday 19 Jul, 8PM (local time) - 5ft (1.5m), 12s period, SSW swell with 645 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 14 Jul, 8PM (local time) - 2ft (0.6m), 18s period with SW swell.

Best Forecast Surf Conditions for 15th Street this week:

The surf forecast for 15th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 14) at 8PM. The primary swell is predicted to be 0.6m and 18s period with a secondary swell of 0.6m and 12s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at 15th Street in the next 16 days are 1.5m 12s and forecast to arrive on Sunday (Jul 19) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (Jul 17) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Tue 14th Jul)2ft (0.6m) 18s
Best Surf 8AM (Sun 19th Jul)4.5ft (1.3m) 12s
Most Powerful 8PM (Sun 19th Jul)5ft (1.5m) 12s

Table - best surf conditions forecast for 15th Street over the next 16 days.


The Lowdown

Alright, let's check the charts for 15th Street (beach and reef). Honesty, for the next week and a half you're lookin' at a pretty flat spell. There's some swell in the water, but it's just not coming together right. The first real chance of anything decent comes around Sunday the 19th of July, but even then the surf quality is marginal at best. This stretch of poor surf is going to drag on for a solid 8 or 9 days. The water temp is sitting right where you'd expect for this time of year, nothing unusual.

Tuesday the 14th and Wednesday the 15th bring in small waves with a long period swell from the SSW/SW around 2 ft to 3 ft. The wind is onshore or cross-onshore though, so expect bumpy, messy lines. The combined energy is weak – in the 200 to 300 range – and it's just not worth paddling out for. Thursday the 16th sees a little bump to 4 ft from the west, but the period is short at 8 seconds and the wind is choppy. Same story right through the weekend. By Sunday the 19th there's a glimmer of hope with a slightly better swell at 3 ft from the SSW and a 17-second period, but it's still onshore wind and the energy is only moderate, so it stays marginal.

Now, the week following, starting around the 22nd of July, things start to change. The swell builds significantly. By Wednesday the 22nd of July we're looking at a solid 6 ft to 7 ft SSW groundswell, with a nice long period of 15-16 seconds. The combined swell energy jumps up into the 1800-2000 range, which is proper moderate. The wind is a bit of a bummer, still cross-onshore from the SW, so the surface won't be glassy. It's a solid beach break option but those messy conditions mean it's more for the experienced crew – it'll be too big and powerful for beginners.

The standout window is from Thursday the 23rd to Saturday the 25th of July. We've got a solid 7 ft to 8 ft swell from the south with 14-15 second periods. The energy readings are over 2000 and up to 2300 points, so there's plenty of punch. The wind finally swings offshore, WSW or W at only 6 to 9 mph, which is perfect. The wave heights are over 6 ft, so this is expert territory. This is a serious south groundswell running for a few days with clean conditions. It's a long-range call, so not set in stone, but it looks like the best bet by a mile.

After that, the swell drops back down a bit. By Sunday the 26th we're looking at a smaller, but still long-period 2 ft to 3 ft swell with glassy, light wind conditions. It's not a standout, but a nice end to the run.

So for now, get ready for a long flat spell. But keep your eye on that 23rd to 25th of July window. That's the one.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 24°C on Wed morning, min 20°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 19°C on Sat night). Wind will be generally light.

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Mon
20
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
0
0
1
0
1
1
0
0
1
0
0
1
0
0
2
1
1
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
14
0.7
SSW
13
0.5
SW
18
0.6
SW
18
0.5
SW
18
0.6
SW
16
0.6
SW
16
1.1
W
8
1
W
9
0.5
SW
19
0.5
SW
19
0.4
SW
18
0.6
SW
15
0.8
SW
18
0.8
SW
18
0.9
S
12
0.9
SW
17
1
SW
17
0.9
SW
16
0.9
SSW
15
0.9
SSW
16
Wave Graph
Metric surfscale
Energy kJ
213
154
154
249
150
167
161
157
150
175
181
103
137
366
379
216
405
573
358
414
436
Wind (km/h)
5
NNW
15
WNW
15
W
5
W
10
WSW
10
WSW
10
SSW
20
SSW
15
SSW
15
S
20
SSW
20
SSW
10
S
15
SW
15
WSW
5
SW
15
WSW
15
WSW
10
WSW
15
WSW
15
WNW
Wind State
glassy
on
on
on
cross-on
on
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
cross-on
glassy
on
on
cross-on
on
on
High Tide
8:50PM2.58m
10:43AM1.65m
9:39PM2.56m
11:25AM1.71m
10:28PM2.45m
12:06PM1.76m
11:16PM2.26m
12:47PM1.80m
00:05AM2.01m
1:30PM1.84m
00:58AM1.74m
2:14PM1.86m
2:02AM1.48m
3:01PM1.87m
Low Tide
4:10AM-0.15m
3:23PM0.98m
4:54AM-0.11m
4:17PM0.95m
5:35AM-0.00m
5:12PM0.93m
6:14AM0.16m
6:11PM0.94m
6:51AM0.36m
7:17PM0.95m
7:27AM0.58m
8:34PM0.94m
8:03AM0.79m
clear
clear
part cloud
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>
5:50
5:50
5:50
5:52
5:52
5:52
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:59
7:58
7:58
7:57
7:57
7:55
7:55
 mm
Temp °C
20
23
23
22
24
24
23
24
24
22
22
23
21
22
22
21
22
22
21
22
21
Feels °C
21
23
23
24
24
24
24
23
22
21
21
22
21
22
21
21
22
21
22
22
20
  • Map Icons:
  • Break
  • 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 15th Street Surf forecast

The above surf forecast table for 15th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 15th Street can be found by selecting the local surf guide option on the grey menu. Our 15th Street 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 (15th Street) 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 15th Street 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.

15th Street is 5 km (3 miles) from the city of Encinitas. If you plan a vacation in San Diego County, look for hotels and other accommodation in Encinitas. Encinitas has rooms for a wide range of budgets as well as car hire and transport links.

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