Nuns Beach Surf Break

Lat Long: 39.03° N 74.77° W

Nuns Beach Surf Forecast and Surf Report

Issued: 1 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nuns Beach sea temperature is
25.0°C
3.5° 

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


Nuns Beach surf forecast from 13 Sep 2026:

  • Best quality surf: Monday 14 Sep, 2AM (local time) - 2ft (0.6m), 9s period, SE swell with cross-offshore winds.
  • Most powerful swell: Sunday 20 Sep, 8PM (local time) - 3.5ft (1.1m), 5s period, ENE swell with 64 kJ wave energy.
  • Next surfable swell (1★+): Monday 14 Sep, 2AM (local time) - 2ft (0.6m), 9s period with SE swell.

Best Forecast Surf Conditions for Nuns Beach this week:

The surf forecast for Nuns Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 2AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.5m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nuns Beach in the next 16 days are 1.1m 5s and forecast to arrive on Sunday (Sep 20) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Monday (Sep 14) at 11AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 14th Sep)2ft (0.6m) 9s
Best Surf 2AM (Mon 14th Sep)2ft (0.6m) 9s
Most Powerful 8PM (Sun 20th Sep)3.5ft (1.1m) 5s

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


The Lowdown

G’day, Rusty here. Let’s be straight with you: this 16-day stretch for Nuns Beach is a tough one to write up. There are no proper good surf days on offer, so if you’re chasing waves, you’re going to be waiting a while. The entire run is rated as poor, which means we’re looking at a long gap with no worthwhile recommendations right from the start. It’s a blank run, and honestly, that’s not all that unusual for this stretch of coast when the swell window and winds just won’t line up.

The water is sitting at 77° on that first morning, which is a solid 6° warmer than normal for this time of year. That’s a big deal – the ocean is running well above average, so even if there’s no surf, it’s going to feel like bathwater out there.

Now, if you’re determined to paddle out anyway, the opening days are tiny. Sunday the 13th has ankle-biters around 2ft from the southeast with a short 5-second period, cross-off wind, and clean conditions, but there’s just no push to it. Monday the 14th drops even smaller, down to 1ft with a 9-second period. The swell energy is weak too, sitting at just 40 on Sunday morning and dropping to 23 by Monday. You’d be floating around more than surfing.

Midweek is pretty average, with onshore and cross-onshore winds messing up the surface. Sure, the swell stays small – around 2ft to 2ft – but the sea gets chopped up, and it’s just not worth the effort. The period climbs a bit, but that doesn’t save the quality.

The first real change in energy arrives on Monday the 21st. The swell bumps up to 4ft in the morning from the east-northeast with a fresh cross-off breeze. The energy reading jumps to 195, which is moderate, but it’s still just not enough to get the sandbar doing anything decent. The period is short, around 8 seconds, so the waves are a bit weak and lumpy under the surface chop.

From there, things get messy. That same week builds into the 22nd with a strong cross-onshore wind hitting 22 to 25 mph. It’s a beach setup, so with that kind of wind on it, the surf is going to be blown out and frankly, it looks more like a kite-surfing setup than a paddle-surfing one. It carries over into the weekend with fresh breezes and increasing swell, but it’s all cross-shore and lumpy.

The standout in terms of raw size arrives on Sunday the 27th, but it’s the only day with even a marginal nod. The swell pushes up to 7ft from the east with a 10-second period in the afternoon. That’s a significant jump in energy – we’re talking 1452, which is strong to very strong. But here’s the catch: it’s fresh cross-shore winds, it’s a sandbar, and it’s going to be a lumpy, shifting mess. This is expert-only territory if anyone even attempts it. It’s not clean, it’s not organised, and it’s not going to be fun.

After that, it backs off into the 28th with 3ft and cleaner conditions, but by then the run has been so poor for so long that it’s hard to get excited.

So, what’s the honest verdict? There are no true standouts in this window. If you’ve got a window of freedom, the most interesting conditions line up around Sunday the 27th, but that’s a promise built on size, not quality. Everything else is flat, choppy, or blown out. The good news is that Nuns Beach is fairly consistent as a break, so it tends not to stay this poor for long. Forecasts can change, and we might see something better drop in. But for now, I’d keep the board in the car and maybe enjoy the warm water for a swim.

Signing off,
Rusty

Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Warm (max 27°C on Sun afternoon, min 18°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Thu afternoon, min 20°C on Wed afternoon). Wind will be generally light.

Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
10
0.6
SE
9
0.4
SE
9
0.4
SE
9
0.7
NE
4
0.6
ENE
5
0.6
E
6
0.4
E
6
0.4
E
6
0.4
E
6
0.3
E
6
0.4
ESE
8
0.4
ESE
8
0.3
E
7
0.3
E
7
0.3
SE
6
0.2
ESE
12
0.2
ESE
6
0.7
SSE
4
0.9
SSW
4
Wave Graph
Metric surfscale
Energy kJ
14
53
21
21
13
21
28
9
9
9
6
19
19
10
9
6
14
5
13
31
Wind (km/h)
10
W
10
WNW
25
NNW
20
NNW
20
NNE
20
E
15
E
10
SSE
10
SSE
10
SSE
15
S
15
SSW
15
SSE
10
WSW
5
ENE
10
NE
10
ESE
5
SSE
15
S
35
SSW
Wind State
cross-off
cross-off
cross-off
off
cross-off
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-off
cross
cross
on
cross-on
cross-on
cross-on
High Tide
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
2:53PM1.20m
3:26AM0.98m
Low Tide
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
8:32AM0.40m
9:44PM0.35m
thunderstorm
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
6:41
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:10
7:08
7:07
7:06
7:04
7:02
7:00
 mm
1
Temp °C
27
27
22
24
22
20
20
20
20
20
21
21
23
23
21
22
22
22
23
24
Feels °C
29
30
18
19
19
18
18
19
21
20
20
20
22
22
22
24
24
24
23
22
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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 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.

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