Surf Forecasts:
Indian River (Southside) surf forecast from 22 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 2PM (local time) - 5ft (1.6m), 8s period, S swell with offshore winds.
- Most powerful swell: Monday 27 Jul, 11PM (local time) - 7ft (2.1m), 7s period, S swell with 392 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 2PM (local time) - 5ft (1.6m), 8s period with S 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 Wednesday (Jul 22) at 2PM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 1.1m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Indian River (Southside) in the next 16 days are 2.1m 7s and forecast to arrive on Monday (Jul 27) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Monday (Jul 27) at 2PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Wed 22nd Jul) | 5ft (1.6m) 8s |
| Best Surf | 2PM (Wed 22nd Jul) | 5ft (1.6m) 8s |
| Most Powerful | 11PM (Mon 27th Jul) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Indian River (Southside) over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s get into it.
To be honest, the next couple of weeks are pretty flat out at Indian River (Southside). A few moments of clean surf show up, but don’t expect any banners.
The one day that stands out is Wednesday, 22 July. In the afternoon, you’ve got a 5ft S swell with a 8-second period. That’s enough to get a few rides, but the real plus is the offshore wind – WNW at 15 km/h, smoothing the surface right out. Water temp is a touch warmer than normal, about 78°. The swell direction lines up well, and the combined energy is moderate (447), so there’s some power. This is the best slot in the whole forecast.
Later, on Thursday morning, 30 July, a 4ft SSE swell with the same period shows up. Winds are light and offshore from the WSW, keeping it clean. Moderate energy (157) again. It’s rideable, nothing crazy.
After that, from Friday, 24 July onwards, it’s a long run of weak, small surf. Heights stay under 3ft, periods under 8 seconds, with mostly onshore or cross-shore wind. Even the occasional offshore wind can’t save it.
So, for the real deal: Wednesday afternoon, 22 July, when the wind goes offshore and the swell has a little size. Thursday morning, 30 July, is another clean option if you’re itching. Otherwise, it’s a whole lot of waiting.
Rusty.
Short Range ForecastHeavy rain (total 72mm), heaviest during Tue night. Warm (max 29°C on Wed afternoon, min 20°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the W by Wed night). | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Sun afternoon, min 20°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
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) | S 5 | SSE 8 | S 8 | S 8 | SSE 8 | SE 8 | SSE 7 | SE 8 | SE 8 | ENE 5 | ENE 6 | NE 6 | ENE 6 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | S 5 | S 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 71 | 220 | 167 | 282 | 101 | 57 | 33 | 21 | 21 | 35 | 66 | 46 | 51 | 30 | 30 | 31 | 23 | 11 | 32 | 340 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | off | cross | cross-on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-off | on | cross-on | cross-off | cross-on | cross | cross |
High Tide | 3:20PM0.84m | 3:22AM0.69m | 4:19PM0.85m | 4:17AM0.66m | 5:18PM0.87m | 5:15AM0.66m | 6:13PM0.90m | 6:10AM0.66m | 7:03PM0.93m | 6:59AM0.69m | 7:47PM0.96m | 7:45AM0.71m | 8:27PM0.98m | |||||||
Low Tide | 9:23PM0.20m | 9:17AM0.14m | 10:29PM0.23m | 10:09AM0.17m | 11:30PM0.24m | 11:01AM0.19m | 00:25AM0.24m | 11:51AM0.19m | 1:14AM0.23m | 12:37PM0.18m | 1:56AM0.22m | 1:20PM0.15m | 2:34AM0.20m | |||||||
 |  |  | | | |  |  | |  |  | | | | | | | | |  | |
 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — |
 | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — | — | 8:15 | — |
mm | 3 | 65 | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 |
Temp °C | 28 | 24 | 26 | 29 | 27 | 21 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 24 | 23 | 24 | 26 | 26 |
Feels °C | 26 | 25 | 24 | 27 | 29 | 18 | 20 | 21 | 20 | 21 | 19 | 18 | 19 | 20 | 22 | 24 | 22 | 24 | 25 | 28 |
Swell 1 Height (m) Direction Period (s) | E 12 | SSE 8 | — | S 8 | SSE 8 | SE 8 | SSE 7 | SE 8 | SE 8 | SE 8 | ENE 6 | SE 7 | ENE 6 | ENE 6 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | — |
| kJ | 3 | 220 | — | 165 | 101 | 57 | 33 | 21 | 18 | 18 | 43 | 25 | 51 | 30 | 30 | 31 | 23 | 11 | 11 | — |
Swell 2 Height (m) Direction Period (s) | — | NNE 4 | — | — | — | SE 8 | SE 8 | SSE 6 | SSE 6 | S 6 | SE 8 | S 7 | ESE 7 | SE 8 | ENE 6 | ENE 6 | ENE 5 | ENE 5 | — | — |
| kJ | — | 7 | — | — | — | 44 | 3 | 14 | 7 | 2 | 28 | 14 | 21 | 28 | 15 | 13 | 6 | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 8 | — | — | — | — | S 6 | S 5 | — | S 6 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 15 | — | — | — | — | 3 | 2 | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | N 3 | S 8 | S 8 | NNW 2 | NE 4 | ENE 5 | ENE 5 | ENE 4 | ENE 5 | ENE 6 | NE 6 | — | — | — | — | S 4 | S 5 | S 5 | S 7 |
| kJ | 71 | 6 | 167 | 282 | 1 | 17 | 24 | 12 | 21 | 35 | 66 | 46 | — | — | — | — | 16 | 25 | 32 | 340 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1158 | 8 | 204 | 0 | 38 | 38 | 380 | 203 | 251 | 335 | 248 | 282 | 335 | 0 | 102 | 1005 | 105 | 335 | 1467 | 14 |
Best forecast wave conditions in Delaware | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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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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