Surf Forecasts:
Avalon 15th Street surf forecast from 15 Aug 2026:
- Most powerful swell: Monday 17 Aug, 2AM (local time) - 4ft (1.2m), 5s period, S swell with 71 kJ wave energy.
Best Forecast Surf Conditions for Avalon 15th Street this week:
The most powerful waves expected at Avalon 15th Street in the next 16 days are 1.2m 5s and forecast to arrive on Monday (Aug 17) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Tuesday (Aug 18) at 8AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Mon 17th Aug) | 4ft (1.2m) 5s |
Table - best surf conditions forecast for Avalon 15th Street over the next 16 days.
The Lowdown
G'day, Rusty here. Let's be straight with you: if you're looking for a proper wave around Avalon 15th Street over the next couple of weeks, you're gonna be doing a lot of staring at flat, bumpy water. This isn't one of those windows where you need to be checking the forecast every five minutes.
Right off the bat, things are small and pretty ordinary. The water's a touch warmer than normal for this time of year, coming in around 77°, so that's a small win if you're just having a splash about. But for surfing, it's a no-go. Saturday the 15th sees a tiny 0.3ft of swell from the southeast with a long period, but there's just no energy behind it, and you've got a light cross-shore breeze messing with the surface. It's a big old skip.
The next few days don't offer much more. We're looking at small, weak swells, all under 3ft, with periods that are all over the shop. The wave energy is weak, with values like 16 and 43 in the mix. There's a bit of clean surf on the morning of Monday the 17th with a light cross-offshore wind and a 3ft SSE swell, but trust me, it's still not worth getting wet for. The conditions are just too poor.
The only thing that even comes close to being interesting is the late burst around Friday the 21st. The swell bumps up to a whole 3ft from the east, but the period is a short 4 seconds and the wind is a cross-shore breeze. It's still poor, but it's the biggest we'll see in the first week. That's not saying much.
We go through a real dry spell after that. There's a gap of a few days where there's simply nothing on offer, with swells dropping back down to 0.7ft and 1ft. The energy just isn't there. A beginner ankle-slapper at best, and even that's a stretch.
Towards the end of the window, around the 30th of August, we see the swell size creep back up, with a 4ft east swell on Sunday afternoon. But that's about it. The period is a short 6 seconds, the wind is a cross-onshore 25 km/h, and it's all surfacing as choppy, bumpy lines. It's still not a recommendation; it's just less terrible.
Honestly, for the whole 16-day stretch, there is not one standout day. Not a single one. The break is fairly consistent, but it's consistently bad. With these small, weak swells and mostly onshore or cross-shore winds, the setup here looks far more interesting for the kite crew than for us paddle surfers. You'd be better off doing anything else. Keep the board in the car and the wax in the bag.
Rusty, out.
Short Range ForecastModerate rain (total 17mm), heaviest on Sun afternoon. Warm (max 30°C on Mon afternoon, min 21°C on Sun afternoon). Winds increasing (light winds from the SSE on Sat night, fresh winds from the SSE by Sun night). | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Thu afternoon. Warm (max 29°C on Tue afternoon, min 22°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | S 5 | SSE 6 | SSE 6 | SSE 3 | S 5 | SSE 6 | SSE 6 | SE 7 | SSE 7 | SE 7 | SE 11 | SE 10 | SE 9 | S 4 | SE 8 | SE 8 | ESE 8 | E 4 | E 5 | E 5 |
Wave Graph | |||||||||||||||||||||
3 | 3 | 3 | 11 | 7 | 71 | 43 | 31 | 37 | 31 | 22 | 57 | 34 | 41 | 22 | 11 | 11 | 6 | 41 | 42 | 55 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-on | cross-on | on | cross-on | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross | glassy | cross-off | cross | cross | cross-on |
High Tide | 10:43AM1.40m | 10:55PM1.37m | 11:32AM1.37m | 11:43PM1.27m | 12:20PM1.33m | 00:32AM1.17m | 1:07PM1.29m | 1:21AM1.08m | 1:55PM1.24m | 2:11AM1.01m | 2:43PM1.20m | 3:04AM0.96m | 3:35PM1.18m | 4:02AM0.94m | |||||||
Low Tide | 4:45PM-0.02m | 5:09AM-0.07m | 5:31PM0.05m | 5:49AM0.01m | 6:18PM0.14m | 6:29AM0.11m | 7:08PM0.22m | 7:13AM0.20m | 8:07PM0.29m | 8:06AM0.28m | 9:11PM0.32m | 9:08AM0.32m | 10:13PM0.31m | ||||||||
6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | 7:53 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:49 | — | — | 7:46 | — | — | 7:45 | — | |
mm | — | 1 | — | — | 5 | 9 | 2 | — | — | — | — | — | — | — | 1 | 1 | 7 | 6 | — | — | 1 |
Temp °C | 25 | 25 | 24 | 25 | 22 | 23 | 25 | 30 | 26 | 26 | 29 | 27 | 26 | 27 | 26 | 25 | 27 | 24 | 23 | 24 | 23 |
Feels °C | 26 | 26 | 25 | 24 | 21 | 23 | 27 | 32 | 28 | 27 | 28 | 26 | 26 | 26 | 26 | 28 | 30 | 28 | 25 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SSE 6 | SE 9 | — | — | SSE 6 | SSE 6 | SE 7 | SSE 7 | SE 7 | SE 11 | SE 10 | SE 9 | SE 9 | S 4 | SE 8 | ESE 8 | S 5 | S 5 | S 6 |
3 | 3 | 3 | 3 | — | — | 43 | 31 | 37 | 31 | 22 | 57 | 34 | 41 | 12 | 5 | 11 | 6 | 2 | 2 | 1 | |
Swell 2 Height (m) Direction Period (s) | S 5 | S 5 | SE 9 | NE 4 | NE 4 | — | — | — | — | SE 13 | SE 12 | SE 11 | S 6 | — | ESE 7 | SE 8 | SSE 4 | SSE 4 | E 15 | E 15 | SE 14 |
1 | 1 | 3 | 1 | 1 | — | — | — | — | 7 | 6 | 40 | 6 | — | 5 | 11 | 3 | 2 | 4 | 4 | 8 | |
Swell 3 Height (m) Direction Period (s) | — | S 5 | — | SE 6 | NE 4 | — | — | — | — | SE 12 | — | SE 7 | — | — | — | E 6 | — | E 16 | SE 15 | SE 14 | S 7 |
— | 2 | — | 1 | 1 | — | — | — | — | 6 | — | 12 | — | — | — | 3 | — | 5 | 8 | 8 | 1 | |
Wind waves Height (m) Direction Period (s) | — | E 3 | SSE 2 | SSE 6 | SSE 3 | S 5 | — | — | WNW 2 | NW 3 | WNW 2 | — | — | SSE 9 | S 4 | — | — | ENE 3 | E 4 | E 5 | E 5 |
— | 1 | 1 | 11 | 7 | 71 | — | — | 1 | 1 | 1 | — | — | 33 | 22 | — | — | 1 | 41 | 42 | 55 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1399 | 3197 | 1252 | 1203 | 1415 | 1156 | 10 | 78 | 9 | 10 | 10 | 1 | 10 | 1115 | 48 | 190 | 1433 | 303 | 190 | 143 | 267 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Avalon 15th Street Surf forecast
The above surf forecast table for Avalon 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 Avalon 15th Street can be found by selecting the local surf guide option on the grey menu. Our Avalon 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 (Avalon 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 Avalon 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.
Avalon 15th Street is 23 km (14 miles) from Ocean City. If you plan a vacation in New Jersey, look for hotels and other accommodation in Ocean City. Ocean City has rooms for a wide range of budgets as well as car hire and transport links.











