
Surf Forecasts:
Nuns Beach surf forecast from 12 Sep 2026:
- Most powerful swell: Tuesday 15 Sep, 8PM (local time) - 3.5ft (1.0m), 8s period, E swell with 110 kJ wave energy.
Best Forecast Surf Conditions for Nuns Beach this week:
The most powerful waves expected at Nuns Beach in the next 16 days are 1.0m 8s and forecast to arrive on Tuesday (Sep 15) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (Sep 13) at 8AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Tue 15th Sep) | 3.5ft (1.0m) 8s |
Table - best surf conditions forecast for Nuns Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a good look at what’s heading our way.
Honestly, it’s a pretty grim run for Nuns Beach. This is a stretch that’s going to be dead for the next week and a half, with nothing worth paddling out for. Most days the swell is tiny, well under 3 ft, and when there’s a bit more size, the wind is all wrong. There’s a real gap here – from now right through to September 21st, it’s just not on. That’s over a week of flat and poor conditions.
The water temp is 77°, which is 6° warmer than usual for this time of year – that’s very unusual, so at least the water will feel like a warm bath if you’re sitting out there waiting for a wave that never comes.
Now, come Monday, September 21st things finally change. We’ve got a jump in energy (441 combined energy) with a 6 ft swell from the east, period of 8 seconds. But here’s the thing – the wind is a fresh cross-shore at 22 mph, making it lumpy and messy. That kind of size for a sandbar break like this is pushing into expert territory, but with the onshore chop, it’s honestly looking more interesting for kitesurfing than a paddle session. The same story carries through Tuesday, September 22nd: 5 ft to 5 ft from the east, but strong cross-onshore winds at 25 mph. Messy.
Thursday, September 24th offers a glimmer. The swell is 5 ft out of the east, period 10 seconds, and the combined energy is jacking up to 758 – that’s moderate to strong energy. Crucially, the wind turns cross-offshore from the north-northeast, which should clean it up. That’s the one true standout in the whole outlook. Nuns Beach sees an east swell, and the guidance says the optimum direction for this spot is southeast, so it’s not a perfect match, but with that cross-offshore wind, it could still offer some fun, punchy waves for experienced surfers. It’s too big for beginners though.
Into Friday, September 25th, the swell drops right off to 2 ft, but we get clean, moderate offshore wind from the northwest. It’ll be small and weak (72 combined energy), but glassy and clean for a longboard or a foiler.
After that, it fades back to tiny, rubbish surf right through to the end of the run on the 27th.
So, if you can wait, the best bet is Thursday, September 24th for that cleaner 5 ft east swell. Otherwise, it’s a pretty dry 16 days.
Rusty.
Short Range ForecastHeavy rain (total 21mm), heaviest during Sun morning. Warm (max 27°C on Sun afternoon, min 20°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Thu afternoon, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||
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 | SE 4 | SSE 5 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | NE 4 | ENE 6 | E 7 | E 7 | E 8 | E 8 | E 8 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 12 |
Wave Graph | |||||||||||||||||||||
29 | 13 | 37 | 15 | 14 | 22 | 29 | 13 | 29 | 56 | 107 | 70 | 74 | 57 | 42 | 39 | 27 | 16 | 16 | 9 | 14 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off |
High Tide | 9:25AM1.54m | 9:39PM1.46m | 10:08AM1.51m | 10:22PM1.37m | 10:52AM1.47m | 11:07PM1.27m | 11:36AM1.40m | 11:55PM1.17m | 12:22PM1.33m | 00:44AM1.09m | 1:10PM1.27m | 1:36AM1.03m | 2:00PM1.23m | 2:30AM0.99m | |||||||
Low Tide | 3:47PM-0.05m | 4:07AM-0.08m | 4:31PM-0.01m | 4:44AM-0.01m | 5:13PM0.06m | 5:21AM0.09m | 5:56PM0.14m | 5:57AM0.18m | 6:41PM0.23m | 6:36AM0.27m | 7:33PM0.31m | 7:24AM0.35m | 8:38PM0.35m | ||||||||
6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | 7:12 | — | — | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — | |
mm | — | — | 9 | 9 | 1 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 23 | 23 | 25 | 23 | 27 | 26 | 21 | 25 | 23 | 21 | 20 | 19 | 19 | 19 | 20 | 21 | 23 | 23 | 25 | 27 | 21 |
Feels °C | 21 | 21 | 26 | 24 | 29 | 28 | 20 | 22 | 21 | 18 | 17 | 17 | 18 | 18 | 23 | 22 | 24 | 25 | 26 | 27 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 9 | — | E 8 | SE 5 | SE 4 | SE 9 | SE 9 | SE 9 | SE 9 | S 6 | — | E 7 | E 8 | E 8 | E 8 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | E 6 |
29 | — | 1 | 10 | 10 | 22 | 29 | 13 | 12 | 1 | — | 70 | 74 | 57 | 42 | 39 | 27 | 16 | 16 | 9 | 3 | |
Swell 2 Height (m) Direction Period (s) | S 5 | — | — | SE 10 | SE 10 | ESE 5 | ESE 5 | ENE 5 | S 6 | E 15 | — | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | ESE 12 |
2 | — | — | 15 | 14 | 2 | 3 | 2 | 3 | 4 | — | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 14 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | ESE 5 | — | ESE 5 | S 6 | — | — | — | — | — | — | — | ESE 9 | ESE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
— | — | — | — | 4 | — | 3 | 2 | — | — | — | — | — | — | — | 9 | 8 | 3 | 3 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | SE 4 | SSE 5 | W 3 | W 3 | S 3 | N 3 | NNW 3 | NE 4 | ENE 6 | E 7 | — | — | — | — | — | — | SSW 3 | WSW 3 | S 2 | NE 3 |
— | 13 | 37 | 2 | 1 | 4 | 5 | 1 | 29 | 56 | 107 | — | — | — | — | — | — | 3 | 2 | 1 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1134 | 1172 | 38 | 21 | 49 | 74 | 431 | 21 | 586 | 744 | 744 | 15 | 18 | 18 | 19 | 488 | 1040 | 60 | 88 | 278 | 335 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Nuns Beach Surf forecast
The above surf forecast table for Nuns Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nuns Beach can be found by selecting the local surf guide option on the grey menu. Our Nuns Beach 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 (Nuns Beach) 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 Nuns Beach 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.
Nuns Beach is 33 km (20 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.










