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Surf Forecasts:
48th Street surfForecast / Maryland / USA
48hr Weather and Surf, issued 1 pm Thursday 07 May 2026 EDTForecast update in hr min s Forecast update imminent
48th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 48th Street sea temperature is
12.5° C
(Which is normal for this time of year)How big are the waves at 48th Street today?
The current surf forecast for 48th Street at 6PM is: 0.6m 6s primary swell from a South-southeast direction (forecast issued at 01:00pm May 07). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 3ft (0.9m) | 6s |
| Afternoon (07 May) | 2.5ft (0.8m) | 6s |
| Evening (07 May) | 2ft (0.6m) | 6s |
Table - waves today at 48th Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Sat afternoon. Very mild (max 19°C on Sun morning, min 11°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the S by Sat morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | S 5 | S 5 | S 5 | S 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | |
59 | 45 | 31 | 31 | 23 | 23 | 25 | 15 | 15 | 13 | 30 | 27 | 27 | 28 | 49 | 62 | 71 | 110 | 126 | 121 | 92 | 85 | 82 | 91 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | glassy | cross | off | off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | on | |
High Tide | 12:23PM0.94m | 00:26AM1.12m | 1:12PM0.94m | 1:16AM1.10m | 2:01PM0.97m | 2:08AM1.09m | ||||||||||||||||||
Low Tide | 5:52PM0.30m | 6:53AM0.22m | 6:43PM0.34m | 7:49AM0.23m | 7:58PM0.35m | |||||||||||||||||||
 | | |  |  | |  |  | | | | | | | | | |  |  |  | | | | | |
 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — |
 | — | — | 7:57 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | 7:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 11 | 12 | 12 | 11 | 11 | 13 | 15 | 16 | 16 | 14 | 13 | 14 | 15 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 |
8 | 8 | 10 | 8 | 8 | 7 | 6 | 6 | 9 | 12 | 10 | 10 | 8 | 8 | 10 | 10 | 11 | 11 | 11 | 15 | 17 | 18 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 6 | SSE 6 | SSE 7 |
 kJ | 59 | 45 | 31 | 31 | 23 | 23 | 25 | 15 | 15 | 9 | 28 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 85 | 82 | 91 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | NNE 3 | NNE 3 | ESE 10 | ESE 9 | ESE 9 | ESE 8 | N 4 | ESE 8 | — | — | SE 11 | SSE 7 | — | — | E 11 | SE 11 | SE 11 | SE 11 | SE 11 | E 9 | E 9 | E 9 |
| kJ | 2 | 7 | 1 | 1 | 9 | 16 | 15 | 14 | 4 | 13 | — | — | 5 | 5 | — | — | 2 | 5 | 5 | 5 | 5 | 14 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 8 | N 4 | — | SE 12 | — | — | — | — | — | E 18 | E 18 | E 18 | E 17 | SE 10 | SE 10 | SE 13 |
| kJ | 3 | 3 | 7 | 6 | 6 | 6 | 6 | 6 | 14 | 1 | — | 6 | — | — | — | — | — | 6 | 6 | 6 | 6 | 4 | 4 | 7 |
Wind waves Height (m) Direction Period (s) | N 4 | NNE 4 | — | — | — | — | NW 3 | N 4 | N 4 | — | S 6 | S 4 | S 4 | S 4 | S 5 | S 5 | S 5 | S 5 | SSE 6 | SSE 6 | SSE 6 | — | — | — |
| kJ | 8 | 5 | — | — | — | — | 3 | 6 | 9 | — | 30 | 21 | 21 | 30 | 49 | 62 | 71 | 110 | 126 | 121 | 92 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 62 | 62 | 312 | 404 | 184 | 21 | 160 | 160 | 160 | 195 | 195 | 188 | 94 | 157 | 215 | 431 | 556 | 431 | 222 | 1508 | 0 | 0 | 1 | 67 |
Best forecast wave conditions in Maryland | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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