120th Street Surf Break

Lat Long: 38.44° N 75.05° W

120th Street Surf Forecast and Surf Report

Issued: 1 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's 120th Street sea temperature is
24.0° C
0.0° 

120th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


120th Street surf forecast from 27 Jul 2026:

  • Best quality surf: Monday 3 Aug, 8AM (local time) - 4ft (1.2m), 9s period, SE swell with cross-offshore winds.
  • Most powerful swell: Monday 3 Aug, 8AM (local time) - 4ft (1.2m), 9s period, SE swell with 225 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 2AM (local time) - 3.5ft (1.0m), 6s period with SSE swell.

Best Forecast Surf Conditions for 120th Street this week:

The surf forecast for 120th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 29) at 2AM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.1m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at 120th Street in the next 16 days are 1.2m 9s and forecast to arrive on Monday (Aug 03) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Wednesday (Jul 29) at 8AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 29th Jul)3.5ft (1.0m) 6s
Best Surf 8AM (Mon 3rd Aug)4ft (1.2m) 9s
Most Powerful 8AM (Mon 3rd Aug)4ft (1.2m) 9s

Table - best surf conditions forecast for 120th Street over the next 16 days.


The Lowdown

Alright, Rusty here. Let's have a look at what's on the table for the next couple of weeks.

Honestly, it's a tough stretch. We're looking at a long, drawn-out run of small, weak swell with very little to get excited about. The first real break in the action is from Monday, July 27th, but even then, it's a struggle. The waves are tiny, around 1 feet from the ESE with a short, weak period of 8 seconds. The combined energy is a measly 35, so there's just no power in the water. The wind is a cross-offshore, which is fine, but it can't do much with that little swell. The water temp is sitting at 75°, which is bang on average for the time of year, so no complaints there.

That same tiny, grovelly 1-foot ESE swell hangs around through Tuesday, July 28th. The wind builds on Tuesday afternoon, swinging to the south at 22 mph, creating a lumpy cross-chop. The energy bumps up to 102, but that's more from the wind messing things up than any real swell. Not worth paddling out for.

We get a little window Wednesday, July 29th. The swell nudges up to 2 feet from the SE, and the wind goes light and variable from the NW. It's clean, but the waves are still pretty ordinary. The energy is only 61. It's a "maybe" if you're desperate, but don't expect much.

After that, it's back to the doldrums. From Thursday, July 30th, all the way through to Tuesday, August 11th, the swell is stuck below 3 feet. There are some glassy moments, like the Friday afternoon, July 31st, with an ESE breeze at 3 mph and a glassy surface, but the swell is just 2 feet. It's barely breaking. The consistent energy is almost always in the teens or low twenties, which is about as weak as it gets.

The one slightly promising day is Monday, August 3rd. The swell picks up to 3 feet from the SE, and with a glassy, NNW wind of 3 mph, it's the cleanest conditions of the whole period. The energy jumps to 88, which is the highest we'll see. If you're a longboarder or on a foamie, you might get a couple of fun little nuggets. But it's not a standout by any stretch; it's just the best of a bad lot.

The rest of the second week is a write-off. Tiny swell, poor conditions, and onshore winds. There's a glassy afternoon on August 8th, but again, the swell is only 1 feet. Even when the wind goes offshore on August 9th, the swell is 2 feet with a period of only 4 seconds. That's just wind slop, not a groundswell.

For a beach/jetty setup like 120th Street, with this kind of weak, short-period swell, don't expect any real shape. The period is never above 9 seconds, so there's no push or power. It's a full-on grovel.

If I'm being straight with you, there's no standout session here. The best bet is Wednesday, July 29th, or Monday, August 3rd, for a quick, clean, small-wave session. But if you're a beginner, the swell never gets over 5 feet, so you're not out of your depth. It's just... small. For the experts? There's nothing here for you.

This is a pretty typical blank run for this area. It tends not to stay this poor for long, but the forecasts are what they are right now. Keep an eye on it, but I wouldn't be clearing my calendar.

Rusty.

Short Range Forecast

Heavy rain (total 23mm), heaviest during Tue night. Warm (max 27°C on Wed afternoon, min 21°C on Tue night). Winds decreasing (strong winds from the SSW on Tue night, calm by Wed afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Thu afternoon, min 20°C on Thu night). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
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
1
1
1
1
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)
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
1.3
S
5
1
SSE
6
0.7
SE
7
0.7
SE
7
0.6
SE
8
0.6
SE
8
0.6
SSE
8
0.5
SE
8
0.5
SE
8
0.4
SSE
7
0.5
SE
8
0.4
SE
7
0.6
SSE
7
0.8
SE
4
0.6
SE
4
0.8
SE
4
0.6
SE
5
Wave Graph
Metric surfscale
Energy kJ
22
23
24
88
80
47
56
53
53
40
35
31
20
35
11
31
23
14
17
18
Wind (km/h)
20
S
20
SSW
25
S
35
SSW
20
W
5
WNW
15
WNW
15
WNW
20
WNW
25
WNW
20
NW
10
NNW
5
ESE
15
SSW
15
SE
20
SE
20
S
25
SE
20
SE
15
SSE
Wind State
cross
cross-off
cross-off
cross-off
off
glassy
cross-off
off
cross-off
cross-off
cross-off
cross-off
on
cross-off
cross-on
cross-on
cross
cross-on
cross-on
cross
High Tide
7:13PM1.29m
7:40AM1.04m
7:53PM1.32m
8:20AM1.08m
8:30PM1.33m
8:57AM1.10m
9:05PM1.32m
9:33AM1.13m
9:40PM1.30m
10:10AM1.15m
10:16PM1.26m
10:48AM1.18m
10:57PM1.21m
Low Tide
1:39AM0.09m
1:36PM0.15m
2:21AM0.05m
2:20PM0.13m
3:00AM0.02m
3:01PM0.12m
3:36AM-0.00m
3:41PM0.12m
4:11AM-0.01m
4:20PM0.12m
4:43AM-0.00m
4:58PM0.14m
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
6:00
6:00
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:14
8:13
8:12
8:10
8:09
8:08
 mm
3
1
1
2
14
1
1
Temp °C
25
24
24
25
22
24
27
26
23
25
24
23
23
24
24
25
25
25
25
25
Feels °C
25
24
23
23
24
27
30
27
22
23
23
23
23
24
25
25
25
25
25
26
  • 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 120th Street Surf forecast

The above surf forecast table for 120th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 120th Street can be found by selecting the local surf guide option on the grey menu. Our 120th 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 (120th 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 120th 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.

120th Street is 11 km (7 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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