48th Street Surf Break

Lat Long: 38.40° N 75.06° W

48th Street Surf Forecast and Surf Report

Issued: 7 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's 48th Street sea temperature is
25.0°C
1.8° 

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 2 Sep 2026:

  • Best quality surf: Thursday 3 Sep, 2AM (local time) - 2ft (0.6m), 9s period, SE swell with glassy winds.
  • Most powerful swell: Monday 7 Sep, 2PM (local time) - 3ft (0.9m), 9s period, ENE swell with 144 kJ wave energy.
  • Next surfable swell (1★+): Thursday 3 Sep, 2AM (local time) - 2ft (0.6m), 9s period with SE 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 Thursday (Sep 03) at 2AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.4m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at 48th Street in the next 16 days are 0.9m 9s and forecast to arrive on Monday (Sep 07) 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 1.4m 5s period and expected on Wednesday (Sep 09) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 3rd Sep)2ft (0.6m) 9s
Best Surf 2AM (Thu 3rd Sep)2ft (0.6m) 9s
Most Powerful 2PM (Mon 7th Sep)3ft (0.9m) 9s

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


The Lowdown

Alright, let's talk surf, my friends. Rusty here, and I've gotta be straight with you – we're looking at a rough patch for the next couple weeks, but there is a light at the end of the tunnel.

Honestly, the first seven to ten days are a total bust for any proper paddle surfing. The swell is tiny, the energy is pitiful – you'll see the combined energy numbers stuck in the double digits or just barely over a hundred. That's a tell-tale sign of a flat spell. This kind of blank run is pretty normal for the area, so don't throw your board in the trash just yet.

The only break in the mix is 48th Street. It's a beach and jetty spot, exposed to the southeast, and it's pretty consistent, which is a plus. Water temperature is about what you'd expect for this time of year.

Let's break it down. Wednesday the 2nd and Thursday the 3rd are complete write-offs – knee-high dribble with lousy onshore and side-shore winds. Don't bother. Friday morning the 4th has a clean offshore breeze from the WSW, which is a nice sight, but the waves are a puny 2ft from the south with a 6-second period. There's just no energy there (53 combined energy). Friday afternoon goes glassy, but the swell drops to 1ft. The rest of that first weekend and into the next week is the same story: tiny swell, odd directions, and short periods, even when the wind is clean. It's a flat, pretty ocean.

We finally get a flicker of hope on Monday the 7th morning – 3ft from the east-northeast with a 9-second period and glassy conditions. The combined energy is a more moderate 148. That's the best session in that first week, but it's still pretty average. Then it fades away again for another several days, with energy dropping to almost nothing.

Now, here's the promise. After a long, dry spell, things pick up around Tuesday, September 15th in the afternoon. We get a clean 4ft swell from the northeast. The period is short at 5 seconds, but it's a sign of life.

The real standout is Wednesday, September 16th morning. The forecast shows a solid 4ft from the east-northeast with a light WNW wind, so it'll be clean and cross-offshore. The combined energy jumps to a strong 290. That's your best bet of the whole outlook. It's a great size for an intermediate surfer. The short period of 7 seconds means it won't be the most powerful or well-shaped wave at this beach break, but it'll be the most fun we've seen.

Then things get serious for Thursday, September 17th morning. We're looking at a 7ft swell from the east with a 6-second period and a clean offshore wind from the west. The combined energy is cranked up to 328. That's the biggest swell of the window, and it will be powerful and dumpy. That size and short period is strictly for experts only. Beginners, stay on the sand. The direction (east) isn't perfect for this spot (which likes SE), but there'll be plenty of closeout barrels for the guys who can handle it.

So, the plan is simple: wait. It's flat for nearly two weeks. You're aiming for Wednesday the 16th for the fun, clean session, and Thursday the 17th for the big, expert-only waves.

Keep your chin up, and I'll be out there.

Rusty.

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Warm (max 34°C on Thu afternoon, min 24°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 23mm), heaviest during Fri night. Warm (max 24°C on Sat afternoon, min 19°C on Sun morning). Winds decreasing (fresh winds from the NNW on Sat morning, calm by Mon morning).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
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
1
0
0
0
1
0
0
0
0
0
0
0
1
1
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)
0.6
SE
12
0.7
SE
11
0.6
SE
10
0.6
SE
9
0.6
SE
9
0.5
SE
9
0.4
SE
8
0.7
S
6
0.4
SE
8
0.3
SE
8
0.8
NNE
4
0.7
NNE
4
0.6
ENE
4
1.2
ENE
7
1.2
ENE
7
0.9
ENE
8
0.9
ENE
9
0.8
ENE
10
0.7
ENE
10
Wave Graph
Metric surfscale
Energy kJ
116
119
79
70
51
38
18
34
17
11
22
15
11
136
135
99
135
128
102
Wind (km/h)
15
E
15
NE
10
NE
5
SSE
10
S
15
WSW
15
W
10
WSW
5
W
25
NW
30
NNW
25
N
20
N
25
NNE
10
ENE
10
SSW
5
WNW
20
S
20
SSW
Wind State
on
cross-on
cross-on
glassy
cross
cross-off
off
off
glassy
cross-off
cross-off
cross-off
cross
cross
on
cross-off
glassy
cross
cross-off
High Tide
11:24PM1.15m
11:48AM1.31m
00:21AM1.09m
12:45PM1.30m
1:23AM1.05m
1:47PM1.28m
2:29AM1.02m
2:54PM1.28m
3:39AM1.03m
4:04PM1.30m
4:49AM1.09m
5:12PM1.34m
Low Tide
5:26AM0.05m
6:18PM0.15m
6:13AM0.11m
7:24PM0.20m
7:15AM0.16m
8:42PM0.21m
8:35AM0.19m
9:55PM0.17m
9:52AM0.17m
10:58PM0.10m
10:58AM0.11m
11:53PM0.02m
rain showers
clear
thunderstorm
rain showers
thunderstorm
part cloud
rain showers
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:31
6:31
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:29
7:27
7:25
7:23
7:22
7:21
 mm
2
1
1
3
5
23
Temp °C
30
25
25
24
26
34
32
28
32
23
22
24
24
20
21
21
21
23
23
Feels °C
30
28
28
27
29
36
34
31
34
22
17
19
21
16
19
20
21
19
19
  • Map Icons:
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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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