48th Street Surf Break

48th Street Surf Forecast and Surf Report

Lat Long: 38.40° N 75.06° W

Issued: 7 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's 48th Street sea temperature is
26.1° C

3.4°C warmer than normal for this time of year

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 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 8AM (local time) - 1.5ft (0.4m), 10s period, SE swell with cross-offshore winds.
  • Most powerful swell: Monday 13 Jul, 5AM (local time) - 4.5ft (1.4m), 5s period, ESE swell with 113 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 8AM (local time) - 1.5ft (0.4m), 10s 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 Tuesday (Jul 07) at 8AM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.7m and 5s. Another secondary swell of 0.3m and 5s is also forecast. 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 1.4m 5s and forecast to arrive on Monday (Jul 13) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Monday (Jul 13) at 2PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Tue 7th Jul)1.5ft (0.4m) 10s
Best Surf 8AM (Tue 7th Jul)1.5ft (0.4m) 10s
Most Powerful 5AM (Mon 13th Jul)4.5ft (1.4m) 5s

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


Updates in  hr  min  s Forecast update imminent

Hey folks, Rusty here again. Let’s break this down for 48th Street.

It’s a rough run. There’s a big gap of dead days right at the start. From now all the way through to the morning of Friday, July 10th, it’s mostly tiny, chopped-up junk. Swell heights are 1 ft to 2 ft with short periods and weak combined swell energy in the 30s and 60s. The wind is onshore or cross-onshore, making a mess.

Your first real chance is Friday morning, July 10th. It’s not a classic, but a light cross-off breeze from the WSW will clean things up. You’re looking at surfable waves around 2 ft from the south, with a period of 6 seconds. The combined swell energy is low at 50. It’s a “make the most of it” kind of session. The afternoon holds similar clean conditions, but it stays small.

Saturday, July 11th starts even smaller at 1 ft from the SSE. The morning has a clean, slight air and cross-off wind, but it’s basically flat. The afternoon sees a moderate offshore wind from the west, but still on those tiny waves.

Then it’s back to onshore slop from Sunday, July 12th through Wednesday, July 15th. Tuesday, July 14th shows a moderate cross-onshore breeze from the NE with swell around 3 ft, but the combined energy is low, and the wind is wrong for shape. Wednesday afternoon has a gentle offshore from the WSW and a tiny 1 ft, 9-second swell – clean but barely there.

Keep an eye on Thursday morning, July 16th. A clean, cross-off wind from the NNW with a chest-high swell from the SSE at 3 ft. Combined energy is 86. Surfable, but ordinary.

The best call of the whole forecast is Saturday morning, July 18th. We’ve got glassy conditions – perfect wind. The swell is small at 2 ft from the SSE, but it’ll be your cleanest wave of the whole stretch. 48th Street can be busy, so expect some company.

Heading into the second week, Sunday morning, July 19th also offers a glassy start with waist-high 3 ft surf from the SSE. The wave comment says “surfable waves but very ordinary conditions.” The combined energy is 58. It’s a good window for a longboard.

After that, Monday and Tuesday, July 20th and 21st look poor again with onshore and cross-onshore winds and a small, weak swell. Combined energy drops back into the 20s and 60s. Not worth it.

Wrap up: no big swell or epic day. The standout is the glassy morning on Saturday the 18th, and the clean Friday the 10th. The rest is a waiting game. The water is a very unusual 79°F, which is much warmer than normal for the time of year.

Rusty.

Short Range Forecast

Moderate rain (total 19mm), heaviest on Mon night. Warm (max 28°C on Mon night, min 21°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 17mm), heaviest on Fri night. Warm (max 31°C on Fri afternoon, min 23°C on Thu morning). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
1
1
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)
0.4
SE
9
0.4
SE
9
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
1
ENE
6
0.9
ENE
6
0.7
ENE
6
0.4
SE
9
0.4
SE
9
0.3
SE
10
0.5
S
6
0.6
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.3
SE
10
0.3
SE
10
1.4
ESE
5
Wave Graph
Metric surfscale
Energy kJ
21
22
23
26
26
32
65
51
40
23
23
15
20
32
23
15
15
15
14
14
100
Wind (km/h)
15
SSE
15
ESE
10
NNW
15
NNE
20
NE
25
NE
20
NE
15
ENE
15
SSE
15
S
15
S
15
WSW
10
WSW
10
NNW
5
SW
5
NW
20
W
15
NE
20
ENE
20
E
25
E
Wind State
cross-on
cross-on
cross-off
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
cross
off
cross-off
cross-off
glassy
cross-off
off
cross-on
cross-on
on
on
High Tide
12:50PM1.14m
00:58AM1.12m
1:37PM1.20m
1:52AM1.08m
2:29PM1.25m
2:52AM1.05m
3:27PM1.30m
4:00AM1.04m
4:31PM1.36m
5:10AM1.06m
5:36PM1.42m
6:16AM1.11m
6:37PM1.48m
Low Tide
6:52PM0.25m
7:09AM0.09m
8:01PM0.25m
8:05AM0.10m
9:16PM0.22m
9:10AM0.10m
10:23PM0.16m
10:14AM0.07m
11:25PM0.08m
11:16AM0.04m
00:24AM-0.00m
12:16PM-0.00m
1:20AM-0.07m
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
light rain
part cloud
clear
clear
rain showers
thunderstorm
thunderstorm
part cloud
part cloud
mod rain
part cloud
thunderstorm
thunderstorm
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:43
5:43
5:43
5:43
5:45
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:25
8:25
8:25
8:24
8:24
8:24
 mm
4
6
2
5
2
1
1
4
6
4
1
Temp °C
26
27
28
23
23
22
22
22
22
23
25
27
28
31
25
27
25
24
23
23
23
Feels °C
29
29
31
26
25
21
22
22
23
24
27
30
30
32
27
30
27
26
23
22
21
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
9
0.4
SSE
4
0.7
S
5
0.5
S
6
0.4
SSE
6
0.5
S
6
0.5
S
6
0.7
ENE
6
0.5
ENE
6
0.5
ENE
6
0.4
ENE
7
0.5
S
6
0.6
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.3
SSE
4
0.9
ENE
5
Energy kJ
21
22
8
26
15
11
19
20
40
23
23
15
20
32
23
15
15
15
14
4
49
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
NE
5
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SSE
6
0.4
SE
9
0.4
SE
9
0.4
SSE
7
0.4
ENE
7
0.3
ENE
7
0.3
ENE
6
0.2
ESE
9
0.2
ESE
9
0.2
ESE
10
0.3
SE
10
0.3
SE
10
Energy kJ
23
7
23
21
21
21
13
21
21
15
16
9
8
9
8
9
14
14
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
4
0.4
SE
10
0.1
SE
5
0.2
E
9
0.1
E
10
0.1
E
12
0.4
SE
9
0.1
E
11
0.1
E
10
0.3
SE
10
0.3
SE
10
0.2
ESE
10
0.2
ESE
10
0.2
ENE
6
0.2
ENE
7
0.1
E
6
0.2
ENE
4
0.2
S
6
Energy kJ
1
24
1
7
2
3
22
2
2
14
14
9
9
4
5
1
1
3
Wind waves
Height (m)
Direction
Period (s)
0.6
S
5
0.5
SSE
5
0.5
S
4
0.6
NE
6
0.9
ENE
4
1
ENE
6
0.9
ENE
6
0.4
SSE
6
0.4
SSE
6
0.3
ENE
5
1.4
ESE
5
Energy kJ
15
12
10
26
32
65
51
13
15
6
100
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
2437
1317
21
59
271
93
122
341
15
196
550
1
0
0
21
273
449
261
355
1073
423
Best forecast wave conditions in Maryland
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
2
2
3
2
2
4
2
2
3
4
1
3
1
1
2
1
2
2
Header Global
Rating
(10 max)
8
7
5
5
9
8
9
9
5
6
6
5
8
6
5
5
5
9
9
7
4
  • 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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