
Surf Forecasts:
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 Type | Time (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 ForecastModerate 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 SummaryModerate 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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 9 | ENE 6 | ENE 6 | ENE 6 | SE 9 | SE 9 | SE 10 | S 6 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SE 10 | SE 10 | ESE 5 |
Wave Graph | |||||||||||||||||||||
21 | 22 | 23 | 26 | 26 | 32 | 65 | 51 | 40 | 23 | 23 | 15 | 20 | 32 | 23 | 15 | 15 | 15 | 14 | 14 | 100 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | ||||||||
5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | |
— | 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) | SE 9 | SE 9 | SSE 4 | S 5 | S 6 | SSE 6 | S 6 | S 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | S 6 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 4 | ENE 5 |
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) | — | — | SE 10 | NE 5 | SE 10 | SE 9 | SE 9 | SE 9 | SSE 6 | SE 9 | SE 9 | SSE 7 | ENE 7 | ENE 7 | ENE 6 | ESE 9 | ESE 9 | ESE 10 | SE 10 | SE 10 | — |
— | — | 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) | — | — | NE 4 | SE 10 | SE 5 | E 9 | E 10 | E 12 | SE 9 | E 11 | E 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ENE 6 | ENE 7 | E 6 | ENE 4 | S 6 | — |
— | — | 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) | S 5 | SSE 5 | S 4 | — | NE 6 | ENE 4 | ENE 6 | ENE 6 | — | SSE 6 | SSE 6 | — | — | — | — | — | — | — | — | ENE 5 | ESE 5 |
15 | 12 | 10 | — | 26 | 32 | 65 | 51 | — | 13 | 15 | — | — | — | — | — | — | — | — | 6 | 100 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
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 | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










