48th Street Surf Break

Lat Long: 38.40° N 75.06° W

48th Street Surf Forecast and Surf Report

Issued: 7 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's 48th Street sea temperature is
25.5°C
2.7° 

48th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


48th Street surf forecast from 6 Sep 2026:

  • Best quality surf: Monday 7 Sep, 11PM (local time) - 2ft (0.6m), 9s period, E swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 8PM (local time) - 2ft (0.6m), 9s period, E swell with 63 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 11PM (local time) - 2ft (0.6m), 9s period with E swell.

Best Forecast Surf Conditions for 48th Street this week:

The surf forecast for 48th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 11PM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at 48th Street in the next 16 days are 0.6m 9s and forecast to arrive on Monday (Sep 07) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Thursday (Sep 10) at 5AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 7th Sep)2ft (0.6m) 9s
Best Surf11PM (Mon 7th Sep)2ft (0.6m) 9s
Most Powerful 8PM (Mon 7th Sep)2ft (0.6m) 9s

Table - best surf conditions forecast for 48th Street over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what 48th Street has in store for us. I gotta be straight with you – the next 16 days are looking pretty grim for a proper surf. We’ve got a long stretch of nothing much to get excited about, so don’t be in a rush to wax up.

The first real chance to even think about a paddle comes on Tuesday morning, the 8th of September. The swell is tiny, only 1ft from the ENE, and the period is a mediocre 9 seconds. The wind is cross-offshore from the NW though, which means the surface will be clean. It’s surfable, but it’s very ordinary. The combined wave energy is a weak 62, so you’ll be working hard for scraps.

After that, we slip back into a long, dry spell. From Wednesday the 9th right through to Monday the 14th, it’s pretty much all poor surf with tiny to no swell and windy conditions. Not worth a second look.

Then, on Tuesday the 15th of September, we see a bit of a pulse. The swell bumps up to 4ft from the ENE in the morning, with a period of only 5 seconds. That’s a short-period wind swell, and the combined energy hits 106 – weak to moderate. The wind is cross-off from the SSW, so the morning session will be clean. But it’s still not great quality, and the score is low. This is the best we’ve got for a while, but it’s only for the dedicated.

Wednesday the 16th hangs in there with 4ft from the East, but there’s a risk of thunderstorms. The wind stays cross-off, keeping it clean, with energy at 127.

The real tease comes on Saturday the 19th of September. The swell jumps to 6ft from the ENE, with a period of 9 seconds. That’s a moderate-sized, mid-period swell, and the combined energy is a solid 588. But the wind is a fresh cross-on from the NE, which is going to make it lumpy and messy. It’s a shame, because if the wind was right, that would be a fun day. The size is getting into the range where it’s too big for beginners, but not quite expert territory.

The last few days of the outlook, into the 20th and 21st, the swell drops back down with onshore winds. It’s a bleak run, folks. The water temp is about average for this time of year, nothing unusual there.

So, to sum it up: the standout, if you can call it that, is the Tuesday morning, the 15th of September, for the cleanest conditions with a bit of size. The Saturday the 19th has the most energy, but the wind ruins it. If you’re a kite surfer, that Saturday might look interesting with the strong cross-onshore winds and lumpy waves, but for us paddle surfers, it’s a tough 16 days.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Sat night, min 21°C on Tue morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Thu afternoon, min 23°C on Tue night). Winds decreasing (fresh winds from the SSW on Wed night, calm by Thu night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
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
1
1
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
ENE
6
0.3
ENE
8
0.3
ENE
7
0.8
ENE
6
0.6
ENE
7
0.4
ENE
9
0.5
E
9
0.4
ENE
9
0.4
SE
8
0.3
SE
7
0.3
SE
8
0.9
S
4
0.2
ESE
9
0.2
ESE
9
0.7
S
6
0.6
S
6
0.6
SSE
6
0.5
S
6
0.2
ESE
9
Wave Graph
Metric surfscale
Energy kJ
8
12
10
44
37
29
45
28
18
8
10
27
8
8
30
23
26
16
8
Wind (km/h)
10
NW
20
NNE
20
NE
15
E
15
NE
10
ESE
10
WSW
15
NW
15
SSE
20
SW
20
SSW
30
SSW
35
SW
30
SW
35
S
15
NW
10
NW
10
SE
10
S
Wind State
cross-off
cross
cross-on
on
cross-on
on
off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
High Tide
3:39AM1.03m
4:04PM1.30m
4:49AM1.09m
5:12PM1.34m
5:53AM1.17m
6:12PM1.39m
6:48AM1.27m
7:05PM1.42m
7:37AM1.35m
7:52PM1.43m
8:23AM1.40m
8:37PM1.40m
Low Tide
9:55PM0.17m
9:52AM0.17m
10:58PM0.10m
10:58AM0.11m
11:53PM0.02m
11:57AM0.04m
00:44AM-0.04m
12:52PM-0.01m
1:32AM-0.09m
1:44PM-0.05m
2:17AM-0.12m
2:34PM-0.06m
3:00AM-0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:35
6:35
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:22
7:21
7:20
7:17
7:15
7:15
 mm
Temp °C
25
23
23
22
22
23
23
22
24
24
24
25
24
26
28
26
26
26
26
Feels °C
24
22
21
19
20
22
21
21
23
23
22
21
21
22
24
24
27
28
27
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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 48th Street Surf forecast

The above surf forecast table for 48th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 48th Street can be found by selecting the local surf guide option on the grey menu. Our 48th 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 (48th 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 48th 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.

48th Street is 7 km (4 miles) from Ocean City. If you plan a vacation in Maryland, 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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