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Surf Forecasts:
48th Street surfForecast / Maryland / USA
48hr Weather and Surf, issued 7 am Sunday 22 Mar 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
5.2° C
(Which is slightly cooler than normal)How big are the waves at 48th Street today?
The current surf forecast for 48th Street at 2PM is: 0.4m 9s primary swell from a East-southeast direction and 0.3m 8s secondary swell from a East-northeast direction, 0.9m 4s secondary swell from a South direction (forecast issued at 07:00am March 22). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 1.5ft (0.4m) | 8s |
| Afternoon (22 Mar) | 3ft (0.9m) | 4s |
| Evening (22 Mar) | 3.5ft (1.1m) | 5s |
Table - waves today at 48th Street. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 9 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 9 | 9 | 4 | 6 | 6 | 7 | 7 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 27 | 27 | 28 | 29 | 41 | 59 | 82 | 89 | 73 | 90 | 55 | 47 | 32 | 28 | 30 | 20 | 46 | 102 | 101 | 75 | 65 | 54 | 36 | 36 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | on | cross- on | cross- on | cross |
High Tide / height (m) | 10:51AM 1.17 | 11:07PM 1.36 | 11:47AM 1.10 | 12:04AM 1.30 | 12:48PM 1.05 | 1:06AM 1.25 | ||||||||||||||||||
Low Tide / height (m) | 4:52AM -0.10 | 4:53PM -0.07 | 5:42AM -0.04 | 5:40PM 0.00 | 6:40AM 0.03 | 6:36PM 0.09 | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | |||||||||||||||||||||
| Sunrise | - | 7:01 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:14 | - | - | - | - | - | - | - | 7:15 | - | - | - |
 |  | |  | |  | |  | |  | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 13 | 15 | 16 | 14 | 16 | 17 | 16 | 10 | 8 | 6 | 7 | 10 | 8 | 5 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Feels °C (?) | 6 | 7 | 9 | 10 | 12 | 9 | 12 | 15 | 14 | 7 | 3 | 1 | 3 | 3 | 0 | -3 | -5 | -6 | -5 | -4 | -2 | -1 | -2 | -1 |
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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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