Nuns Beach Surf Break

Lat Long: 39.03° N 74.77° W

Nuns Beach Surf Forecast and Surf Report

Issued: 7 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nuns Beach sea temperature is
25.1° C
1.9° 

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 21 Aug 2026:

  • Most powerful swell: Saturday 22 Aug, 2PM (local time) - 2ft (0.6m), 8s period, E swell with 46 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 0.6m 8s and forecast to arrive on Saturday (Aug 22) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Aug 23) at 5PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Sat 22nd Aug)2ft (0.6m) 8s

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


The Lowdown

Alright folks, Rusty here. Let’s not beat around the bush – the next couple of weeks are looking pretty flat and uninspiring for Nuns Beach. It’s a long stretch of tiny, weak waves with no real push. We’ve got a tough spell on our hands, and for the first week or so, it’s going to be a real struggle to find anything rideable.

The water’s sitting at a warm 77° on Friday morning, which is a touch warmer than average for this time of year. Pleasant, for sure, but the energy in the water is just not there. The combined swell energy is stuck in the weak zone, with values mostly in the low teens and twenties, and even the best day barely cracks 70. That tells you everything you need to know: we’re scraping the bottom of the barrel.

Looking at the start, Friday the 21st is a total write-off. You’ve got a tiny 0.2m ESE swell with a short period, and light cross-offshore winds in the morning, but the energy is a measly 14. It’s just not worth the effort. The afternoon doesn’t get any better with a cross-on breeze and even less hope.

The weekend isn't much better. Saturday the 22nd is small, onshore, and messy. Sunday the 23rd has a small W cross-off, but the swell is even smaller, with a period of 5 seconds in the morning, which is just wind chop. Forget it.

Monday the 24th might be the best of a bad bunch early on. The morning is glassy, with a light WNW wind, and a 0.2m ESE groundswell at 12 seconds. It’s clean, but it’s tiny. The energy is still weak at 22, but that glassy surface is a big plus. It’s a longboard or a foamie kind of day, if you’re desperate.

The middle of the week brings a little more size but not a lot of quality. Tuesday the 25th has a 0.3m swell with a NW offshore, but it’s still small. Wednesday the 26th is glassy again in the morning with a 0.3m SE swell, but the afternoon turns onshore and choppy.

Towards the end of the first week and into the second, things pick up slightly but stay marginal. The 29th and 30th see some S/SE swell around 0.5m, with clean mornings and offshore winds. The energy starts to climb into the 30s and 40s, which is still weak, but a bit more than we’ve seen. By the 2nd of September, there’s a glimmer with a 0.4-0.6m swell, and the afternoon of the 2nd has a 0.6m NE swell and a NW offshore wind. It’s still not big, but it’s the most promising period in the whole run. Finally, on the 5th of September, we get some glassy conditions with a 0.6m S swell and an energy reading in the 20s. It’s small, but it’ll be clean and might have a little shape.

Overall, don’t get your hopes up. This is a long, flat patch. If you’re a beginner, none of this is too big to handle, but there’s just not enough power to push you around. For the experts, it’s a board-choosing session, not a wave-riding one. There’s nothing here that’s going to get your heart racing. The swell direction is mostly from the SE, which is not what this break really wants, and the periods are often short. This is a time to check your gear, do some repairs, and wait for the ocean to wake up. Forecasts can change, but we’d be fooling ourselves to expect any kind of heroics out there right now.

Stay patient.

Rusty.

Short Range Forecast

Moderate rain (total 15mm), heaviest on Sat morning. Warm (max 28°C on Sun afternoon, min 18°C on Fri morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Mon afternoon, min 19°C on Tue morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
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)
0.2
ESE
8
0.2
ESE
9
0.2
ESE
9
0.5
E
7
0.6
E
8
0.4
SE
4
0.4
SSE
5
0.2
E
8
0.4
SE
7
0.2
ESE
12
0.2
ESE
12
0.3
SE
11
0.3
SE
11
0.2
ESE
11
0.3
SE
11
0.3
SE
11
0.2
ESE
10
0.3
SE
9
0.4
SE
10
0.4
SE
7
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
7
8
8
22
45
6
7
6
14
14
13
19
18
11
18
18
9
13
23
18
22
Wind (km/h)
10
N
10
S
10
ESE
15
ESE
15
E
10
S
20
W
20
W
10
W
5
WNW
15
W
15
NW
20
NW
15
WNW
5
WNW
5
SSE
15
S
15
SE
10
ESE
10
ESE
10
SSE
Wind State
cross-off
cross-on
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
glassy
cross-off
off
off
cross-off
cross-off
glassy
cross-on
on
on
cross-on
on
High Tide
3:33PM1.23m
4:00AM0.98m
4:30PM1.24m
5:01AM1.00m
5:26PM1.27m
5:58AM1.05m
6:19PM1.33m
6:48AM1.12m
7:04PM1.38m
7:31AM1.19m
7:44PM1.43m
8:09AM1.26m
8:21PM1.45m
Low Tide
9:19AM0.34m
10:24PM0.32m
10:20AM0.34m
11:18PM0.28m
11:15AM0.30m
00:06AM0.23m
12:05PM0.25m
00:51AM0.16m
12:52PM0.20m
1:34AM0.10m
1:38PM0.15m
2:14AM0.04m
2:22PM0.11m
2:53AM-0.00m
clear
clear
part cloud
heavy rain
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
6:20
6:20
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:45
7:45
7:43
7:42
7:39
7:38
7:37
 mm
11
4
2
Temp °C
22
23
23
20
22
23
24
28
26
25
27
26
22
26
26
23
24
24
24
24
23
Feels °C
23
24
25
20
22
24
24
25
25
25
25
25
19
23
24
23
23
24
24
25
25
  • 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 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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