Rehoboth Main Surf Break

Lat Long: 38.72° N 75.08° W

Rehoboth Main Surf Forecast and Surf Report

Issued: 1 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rehoboth Main sea temperature is
25.4° C
1.5° 

Rehoboth Main surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Rehoboth Main surf forecast from 9 Aug 2026:

  • Most powerful swell: Sunday 16 Aug, 8PM (local time) - 4.5ft (1.3m), 5s period, S swell with 80 kJ wave energy.

Best Forecast Surf Conditions for Rehoboth Main this week:

The most powerful waves expected at Rehoboth Main in the next 16 days are 1.3m 5s and forecast to arrive on Sunday (Aug 16) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Monday (Aug 10) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Sun 16th Aug)4.5ft (1.3m) 5s

Table - best surf conditions forecast for Rehoboth Main over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s be straight with you. I’ve looked over the next couple of weeks for our stretch of coast, and I’ve got to be honest – it’s a tough watch. We’ve got a long, flat spell ahead with very little to get excited about. The swell is just not showing up, and we’re going to be clinging to scraps for most of the period.

The water’s sitting at 78°, which is a touch warmer than usual for this time of year – not a bad thing when you’re just floating around waiting for a ripple.

We start off with a few days of tiny, short-period slop. Sunday the 9th has a small 2ft south swell with a 5-second period, and the energy is weak, just 28. The wind is a cross-off but the waves are just too small and weak to be worth a paddle. Monday and Tuesday are even smaller, with nothing breaking properly. We’re checking weak energy readings in the low teens and single digits, just to give you an idea. It’s flat, mates.

There’s a slight bump Wednesday afternoon with a bit of an offshore wind and clean conditions, but the swell is still only 1ft. It’s ankle-biters at best. The wind picks up a touch on Thursday, but the swell stays pitiful.

The first weekend brings a little more wind, but the surf remains poor. Sunday the 16th sees the wind really howling from the south at 22 mph, with a lumpy 4ft of short-period windswell. It’s a messy, onshore mess. Honestly, with that wind and the junky surf, this looks more like a kiteboarding session than a surf – at least they’d be having fun.

After that, the pulse dies again. We’re looking at a stretch of days with pretty much nothing – just tiny, weak waves and not a single decent option on the horizon.

Now, for a couple of brief glimmers. Around Wednesday the 19th and Thursday the 20th, we see a slightly longer period swell trying to push in from the southeast. The energy climbs a bit, up to 95, but the wave height is still only around 2ft. The wind is offshore on Wednesday afternoon, and it’ll be clean, but it’s still just not enough to get your heart racing. It’s the type of day where you make do with what you’ve got, but it's a marginal call at best.

Otherwise, the rest of the window into the following week just fizzles out. There are long gaps of several days with no recommendations, just periods of flat, calm water. We’re looking at a pretty blank run, which does happen here. The long-range stuff, like around the 23rd and 24th, is just more of the same, with tiny swells barely registering.

So, keep the board in the car, but maybe focus on something else for a while. It’s a tough stretch. I wouldn't hold your breath for any standouts – there just aren't any. Forecasts can change, but right now, this doesn't look good.

Rusty, signing off.

Short Range Forecast

Mostly dry. Warm (max 32°C on Sun night, min 23°C on Tue morning). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 30°C on Wed afternoon, min 20°C on Fri afternoon). Wind will be generally light.

Sun
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
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
0
0
0
0
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)
0.5
S
5
0.4
SSE
4
0.4
SSE
5
0.7
SSE
6
0.6
S
5
0.4
SSE
5
0.3
SSE
5
0.3
SSE
6
0.2
S
6
0.3
S
6
0.2
S
6
0.2
S
4
0.5
S
5
0.4
SSE
4
0.3
SSE
6
0.4
SSE
6
0.4
SSE
7
0.4
SE
8
0.4
NE
5
0.2
SSE
6
Wave Graph
Metric surfscale
Energy kJ
14
6
11
37
17
10
6
6
3
6
3
3
12
7
7
15
20
15
5
4
Wind (km/h)
10
SSW
10
WNW
10
SW
15
SSW
10
WNW
15
NW
0
WSW
15
SW
15
WNW
15
W
15
NW
25
NNW
15
NNW
10
NNW
20
ESE
15
ESE
5
E
10
ESE
15
SSE
20
S
Wind State
cross-off
off
cross-off
cross-off
off
cross-off
glassy
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
on
cross-on
on
cross-on
cross
cross
High Tide
5:40PM1.53m
5:56AM1.06m
6:38PM1.58m
6:54AM1.13m
7:32PM1.60m
7:49AM1.21m
8:23PM1.59m
8:41AM1.28m
9:11PM1.55m
9:31AM1.33m
9:57PM1.47m
10:19AM1.35m
10:41PM1.37m
Low Tide
00:08AM0.12m
11:57AM-0.08m
1:05AM0.04m
12:57PM-0.15m
1:55AM-0.04m
1:52PM-0.20m
2:41AM-0.09m
2:44PM-0.20m
3:25AM-0.11m
3:35PM-0.16m
4:08AM-0.09m
4:25PM-0.08m
4:50AM-0.04m
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
6:11
6:11
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:01
8:00
8:00
7:59
7:57
7:55
7:54
 mm
3
Temp °C
31
32
29
32
30
26
29
30
27
30
29
25
29
28
23
20
22
23
24
23
Feels °C
34
33
31
32
30
27
31
32
28
30
31
24
28
28
22
19
24
23
24
22
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Rehoboth Main:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rehoboth Main surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Rehoboth Main Surf forecast

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

Rehoboth Main is 41 km (25 miles) from Ocean City. If you plan a vacation in Delaware, 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.

Nearest locationNearest