
Surf Forecasts:
The South Jetty surf forecast from 2 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 2AM (local time) - 4ft (1.2m), 8s period, SSE swell with cross-offshore winds.
- Most powerful swell: Monday 3 Aug, 11PM (local time) - 6ft (1.8m), 8s period, S swell with 439 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 2AM (local time) - 4ft (1.2m), 8s period with SSE swell.
Best Forecast Surf Conditions for The South Jetty this week:
The surf forecast for The South Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 2AM. The primary swell is predicted to be 1.2m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at The South Jetty in the next 16 days are 1.8m 8s and forecast to arrive on Monday (Aug 03) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 4th Aug) | 4ft (1.2m) 8s |
| Best Surf | 2AM (Tue 4th Aug) | 4ft (1.2m) 8s |
| Most Powerful | 11PM (Mon 3rd Aug) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for The South Jetty over the next 16 days.
The Lowdown
Alright, Rusty here, let’s talk about what’s cookin’ for the South Jetty stretch. I’ve got to be straight with you – this 16-day window is a tough watch. The first few days are basically a write-off, so we’re starting with a gap from now until Monday morning, 3rd August.
Monday morning, the 3rd, things finally pop a little. We get a pulse of 6ft SSE swell, period around 8 seconds, and the wind swings to a cross-offshore from the WSW. The combined energy hits a solid 618, so there’s some grunt behind it. It’s clean. That afternoon it drops a little to 5ft, but the wind goes light and cross-shore. This is the only time in the whole outlook that feels like it’s worth paddling out. For the South Jetty, that’s the standout right there. After that, it’s a long, painful slide into flatness.
From Tuesday the 4th onward, the swell collapses. We’re looking at knee-to-waist high slop at best, mostly under 3ft, with period nosediving under 7 seconds – that’s all wind chop, no power. The wind is mostly cross or cross-onshore, and for several days it’s just choppy and poor. Tuesday the 4th morning has a weak 3ft, but the combined energy is only 74, so it’s barely a ripple. The following days through the rest of the first week and into the second week are all in the same boat: tiny swell, weak energy readings in the double digits or low triple digits, and a lot of cross-shore chop. The only thing that changes is the wind direction, but the size stays small.
Around the 10th and 11th, we get a few windows of cleaner conditions with light offshore or cross-offshore wind, but the swell is just too small – 2ft to 3ft, and the energy numbers are in the 30s and 50s. It’s a glassy, tiny ankle-biter. By Thursday the 13th, the swell drops to 0.7ft to 2ft, with energy down to 6 or 14. From there to the 17th of August, it’s flat. We’re talking about a major gap of nearly two weeks with nothing worth paddling for after that Monday morning window. The South Jetty is a beach/jetty setup exposed to SSE swell, and the few clean days in the second week just don’t have the size to make it happen.
So, bottom line: Monday morning, 3rd August, is your only real shot for a session. It’s not huge, but it’s the best on offer. After that, leave the board in the car and go do something else.
Rusty.
Short Range ForecastHeavy rain (total 40mm), heaviest during Mon afternoon. Warm (max 26°C on Sun afternoon, min 21°C on Mon afternoon). Winds decreasing (fresh winds from the SSW on Mon morning, calm by Mon night). | Days 5-7 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 32°C on Fri afternoon, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
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) | SSE 4 | SSE 4 | SSE 5 | SSE 6 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
Wave Graph | |||||||||||||||||||
18 | 22 | 41 | 143 | 416 | 333 | 168 | 74 | 53 | 68 | 59 | 71 | 75 | 62 | 76 | 105 | 47 | 50 | 62 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-on | on | cross-off | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross |
High Tide | 10:46PM1.34m | 11:15AM1.20m | 11:24PM1.29m | 11:56AM1.24m | 00:08AM1.22m | 12:42PM1.28m | 00:57AM1.15m | 1:32PM1.31m | 1:51AM1.08m | 2:31PM1.34m | 2:57AM1.02m | 3:41PM1.38m | 4:19AM1.00m | ||||||
Low Tide | 4:52AM0.09m | 5:00PM0.21m | 5:30AM0.10m | 5:52PM0.24m | 6:13AM0.12m | 6:50PM0.27m | 6:59AM0.13m | 7:51PM0.28m | 7:51AM0.15m | 9:00PM0.29m | 8:50AM0.16m | 10:16PM0.26m | |||||||
— | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | |
8:09 | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:05 | — | — | 8:04 | — | — | 8:02 | — | |
mm | — | — | 1 | 13 | 8 | 14 | 4 | — | — | — | — | — | 1 | — | — | — | — | — | 6 |
Temp °C | 25 | 25 | 26 | 26 | 25 | 24 | 24 | 25 | 25 | 25 | 24 | 26 | 26 | 28 | 30 | 27 | 29 | 32 | 31 |
Feels °C | 25 | 26 | 27 | 26 | 24 | 26 | 26 | 28 | 27 | 28 | 26 | 26 | 27 | 29 | 29 | 27 | 30 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SE 8 | E 6 | SE 10 | E 6 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | S 7 | SSE 6 | SSE 6 | — | E 10 | E 9 | E 9 | E 11 | E 11 | SE 8 | SE 8 |
10 | 1 | 4 | 1 | 202 | 174 | 168 | 74 | 44 | 68 | 59 | — | 2 | 2 | 2 | 2 | 2 | 9 | 28 | |
Swell 2 Height (m) Direction Period (s) | E 6 | E 6 | — | — | — | — | — | — | SE 7 | — | E 11 | E 10 | — | — | — | — | E 9 | E 10 | E 9 |
1 | 1 | — | — | — | — | — | — | 32 | — | 2 | 2 | — | — | — | — | 2 | 2 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | S 8 | — | — | — | — | — | — | E 8 | — | E 12 | — | — | — | — | — | E 11 | — | — |
— | 1 | — | — | — | — | — | — | 1 | — | 3 | — | — | — | — | — | 2 | — | — | |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 5 | SSE 6 | SSE 8 | SSE 8 | — | — | SSE 7 | — | — | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
18 | 22 | 41 | 143 | 416 | 333 | — | — | 53 | — | — | 71 | 75 | 62 | 76 | 105 | 47 | 50 | 62 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 535 | 1074 | 1262 | 32 | 14 | 20 | 0 | 147 | 111 | 0 | 82 | 2425 | 311 | 110 | 311 | 124 | 33 | 91 | 27 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the The South Jetty Surf forecast
The above surf forecast table for The South Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The South Jetty can be found by selecting the local surf guide option on the grey menu. Our The South Jetty 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 (The South Jetty) 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 The South Jetty 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.
The South Jetty is 4 km (2 miles) from Atlantic City. If you plan a vacation in New Jersey, look for hotels and other accommodation in Atlantic City. Atlantic City has rooms for a wide range of budgets as well as car hire and transport links.











