120th Street surfForecast / Maryland / USA

information circle48hr Weather and Surf, issued 1 pm Saturday 18 Apr 2026 EDT
Forecast update in hr  min  s Forecast update imminent
120th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 120th Street sea temperature is
11.7° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at 120th Street today?

The current surf forecast for 120th Street at 4PM is: 0.8m 4s primary swell from a East-southeast direction and 0.2m 5s secondary swell from a South-southeast direction, 0.1m 8s secondary swell from a Southeast direction (forecast issued at 01:00pm April 18). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Apr)0.5ft (0.2m)8s
Afternoon (18 Apr)2.5ft (0.7m)4s
Evening (18 Apr)2.5ft (0.7m)4s

Table - waves today at 120th Street. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Saturday
18
Sunday
19
Monday
20
Tuesday
21
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.7
E
0.8
ESE
0.7
SE
0.9
SE
1
SSE
1.1
SSE
1.4
S
0.8
SSE
0.6
SSE
0.4
SSE
0.4
SSE
0.4
SE
0.3
SE
0.3
ENE
0.3
ENE
0.2
ENE
0.2
ENE
0.2
ENE
0.2
ESE
0.2
ENE
0.2
ENE
0.7
N
0.6
NNE
Period(s) (?)444445566666778887777744
Wave
Graph
(?)Metric surfscale
Energy kJ (?)91316152440661213723151611711116555551616
Wind
(km/h)
20
E
20
E
20
ESE
20
ESE
25
SSE
25
S
25
SSW
20
W
45
NW
40
NW
30
NW
15
WNW
20
NNW
5
WSW
20
SSW
30
WSW
30
NW
30
NW
35
NW
25
NW
25
NW
20
N
25
N
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on
cross-
on
cross-
on
crosscross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross
High Tide
/ height (m)
8:56AM
1.27
9:10PM
1.51
9:45AM
1.24
9:59PM
1.49
10:41AM
1.19
10:54PM
1.43
Low Tide
/ height (m)
3:04PM
-0.11
3:52AM
-0.15
3:51PM
-0.08
4:41AM
-0.12
4:39PM
-0.03
5:33AM
-0.06
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Sunrise-------6:18-------6:16-------6:16
Sunset--7:38-------7:39-------7:40-----
cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
--------1---------------
Temp. °C101011121516171910781111101010101111109766
Feels °C (?)6679111213170-3175643331221-1-1
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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