Indian River (Southside) Surf Break

Lat Long: 38.60° N 75.06° W

Indian River (Southside) Surf Forecast and Surf Report

Issued: 7 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Indian River (Southside) sea temperature is
25.1°C
1.6° 

Indian River (Southside) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Indian River (Southside) surf forecast from 24 Aug 2026:

  • Best quality surf: Friday 28 Aug, 8AM (local time) - 3.5ft (1.1m), 7s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Thursday 27 Aug, 11AM (local time) - 3ft (0.9m), 8s period, SE swell with 115 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 3.5ft (1.0m), 7s period with SSE swell.

Best Forecast Surf Conditions for Indian River (Southside) this week:

The surf forecast for Indian River (Southside) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 2AM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Indian River (Southside) in the next 16 days are 0.9m 8s and forecast to arrive on Thursday (Aug 27) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Thursday (Aug 27) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 28th Aug)3.5ft (1.0m) 7s
Best Surf 8AM (Fri 28th Aug)3.5ft (1.1m) 7s
Most Powerful11AM (Thu 27th Aug)3ft (0.9m) 8s

Table - best surf conditions forecast for Indian River (Southside) over the next 16 days.


The Lowdown

Right, mate, Rusty here. Let’s have a proper look at what’s on offer for the next couple of weeks. I’ll level with you straight up: the Indian River (Southside) isn’t exactly firing, and there’s a long, quiet stretch to get through before we even see anything worth getting wet for.

The first week is a write-off, to be honest. From Monday the 24th right through to Sunday the 31st of August, we’re looking at tiny, weak waves. The swell is mostly under 2 ft, and the combined energy is low, sitting between 21 and 82 for most of it – that’s barely a ripple. The best wind we see is a glassy moment on Tuesday afternoon, but with only 1.0 ft on offer, it’s still a flat spell. The water’s sitting at 77°, which is a touch warmer than normal for this time of year, so it’s a nice temperature for a swim, but not a surf.

We finally get a bit of a pulse around late August, but it’s still poor. Friday the 28th has a small SSE swell (2 ft–3 ft) with a short period of 6–7 seconds, not enough to get excited about. The combined energy climbs to 72, still weak. The wind does go glassy on Friday afternoon, so if you’re desperate for a splash, that’s the cleanest window, but it’s really only for the most optimistic surfer.

The next week, from the 1st of September, we see a shift. The combined energy picks up to over 100 (109–116) as some longer period ESE swell (15–16 seconds) arrives. The swell height stays stubbornly small at 1 ft–2 ft, but that longer period means there’s some shape to it. The standout moment is Tuesday morning, September 1st – glassy conditions with a light NNW breeze, and that ESE swell (15 seconds) giving a little push. The combined energy is 109, so it’s not throwing much power, but for a shortboard or a longboard with a bit of patience, it’s the most surfable wave of the whole period. The second week is a grind, and this is the one to aim for.

From the 3rd of September onwards, the wind becomes a problem. Strong onshore breezes (25–34 mph) from the east and northeast blow the place out, even as the swell builds to 3 ft and then 5 ft by the 5th. The combined energy spikes to 359, which is moderate wave energy, but the wind is brutal – near gale force and messy. This is more of a kite-surfing setup than a paddle session. The swell is short period (7–8 seconds) and onshore, so it’s a choppy, lumpy mess. Not for the faint of heart.

Tuesday the 8th of September sees a cleanup, with a light SSW wind giving a clean, cross-off breeze and a 2 ft E swell at 9–10 seconds. The combined energy is 110, so it’s a weak wave, but it’s rideable. It’s the last chance for a quiet, clean surf before the window closes.

So, the best on offer? Without a doubt, it’s the morning of Tuesday, September 1st. The Indian River (Southside) won’t be pumping, but with glassy conditions and a small, long-period swell, it’s the only window that might give you a clean, fun wave. The crowds can be “often” here, so expect some company, but with such small waves, it’ll be quiet. For a bigger swell, you’ll have to wait until the 5th, but that’s blown out – only for the brave or the windsurfers. The rest of the two weeks is a flat, windy drag.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Mon afternoon, min 21°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Thu morning. Warm (max 29°C on Fri afternoon, min 22°C on Fri morning). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
AM
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
1
1
1
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)
0.2
ESE
12
0.3
ESE
12
0.3
ESE
11
0.3
ESE
11
0.3
ESE
11
0.2
ESE
11
0.3
ESE
9
0.4
ESE
9
0.5
ESE
9
0.9
SE
8
0.5
ESE
10
1
SSE
7
0.8
SSE
6
0.7
SSE
7
0.4
SE
8
0.4
ESE
8
0.5
SE
8
0.4
SE
8
0.3
ESE
8
0.8
S
4
1
S
5
Wave Graph
Metric surfscale
Energy kJ
14
26
23
22
22
11
17
25
45
115
52
93
44
38
18
26
32
17
15
21
52
Wind (km/h)
10
W
10
WNW
20
N
15
NNW
5
E
5
WSW
10
SSE
30
S
25
S
20
SSE
25
S
15
SW
15
WSW
5
SW
10
W
10
E
20
SSE
15
S
15
S
20
SSW
15
SSW
Wind State
off
cross-off
cross
cross-off
glassy
glassy
cross
cross
cross
cross
cross
cross-off
cross-off
glassy
off
on
cross-on
cross
cross
cross-off
cross-off
High Tide
7:15PM0.96m
7:15AM0.76m
7:55PM0.98m
7:58AM0.79m
8:31PM0.99m
8:38AM0.83m
9:06PM0.99m
9:17AM0.87m
9:39PM0.98m
9:55AM0.90m
10:13PM0.96m
10:33AM0.94m
10:49PM0.93m
Low Tide
12:10PM0.22m
1:24AM0.25m
12:54PM0.18m
1:58AM0.22m
1:36PM0.13m
2:29AM0.18m
2:16PM0.10m
2:58AM0.13m
2:57PM0.08m
3:29AM0.10m
3:38PM0.07m
4:01AM0.07m
4:22PM0.08m
4:37AM0.06m
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:22
6:24
6:24
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:40
7:38
7:37
7:36
7:35
7:34
 mm
3
2
4
Temp °C
25
28
26
22
24
24
24
25
25
26
26
25
25
29
28
26
27
27
27
31
29
Feels °C
24
26
25
20
23
23
24
23
24
27
25
25
27
32
31
28
28
28
29
31
29
  • Map Icons:
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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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Information about the Indian River (Southside) Surf forecast

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

Indian River (Southside) is 28 km (17 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.

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