
Surf Forecasts:
Indian River (Northside) surf forecast from 21 Sep 2026:
- Most powerful swell: Friday 25 Sep, 5AM (local time) - 13ft (4.0m), 12s period, ENE swell with 4,163 kJ wave energy.
Best Forecast Surf Conditions for Indian River (Northside) this week:
The most powerful waves expected at Indian River (Northside) in the next 16 days are 4.0m 12s and forecast to arrive on Friday (Sep 25) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Saturday (Sep 26) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Fri 25th Sep) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Indian River (Northside) over the next 16 days.
Short Range ForecastHeavy rain (total 24mm), heaviest during Tue night. Warm (max 24°C on Sun night, min 17°C on Tue night). Winds increasing (light winds from the W on Sun night, near gales from the ENE by Wed afternoon). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Warm (max 21°C on Fri afternoon, min 13°C on Fri morning). Mainly strong winds. | ||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||
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) | ESE 7 | ESE 8 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | E 9 | ENE 9 | E 10 | E 11 | E 11 | E 11 | E 12 | E 13 | ENE 13 | E 12 | E 12 | E 11 | ENE 11 |
Wave Graph | |||||||||||||||||||
43 | 47 | 81 | 155 | 428 | 599 | 1010 | 1270 | 1523 | 1888 | 2275 | 2235 | 2405 | 2154 | 2774 | 1027 | 711 | 596 | 494 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross |
High Tide | 4:54AM0.66m | 5:15PM0.81m | 5:51AM0.70m | 6:09PM0.84m | 6:41AM0.76m | 6:56PM0.88m | 7:24AM0.83m | 7:39PM0.91m | 8:03AM0.89m | 8:18PM0.94m | 8:39AM0.95m | 8:56PM0.94m | |||||||
Low Tide | 10:15PM0.20m | 10:18AM0.23m | 11:04PM0.16m | 11:10AM0.18m | 11:48PM0.11m | 11:58AM0.13m | 00:29AM0.06m | 12:44PM0.09m | 1:09AM0.02m | 1:30PM0.05m | 1:48AM-0.02m | 2:14PM0.01m | 2:27AM-0.03m | ||||||
— | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | |
7:00 | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — | — | 6:51 | — | |
mm | 3 | — | — | — | 1 | 3 | 14 | 2 | 1 | 1 | — | 2 | 1 | — | — | — | — | — | — |
Temp °C | 24 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 14 | 21 | 20 | 17 | 19 | 20 |
Feels °C | 25 | 19 | 17 | 17 | 14 | 13 | 12 | 11 | 11 | 9 | 10 | 11 | 11 | 7 | 12 | 11 | 9 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 8 | ESE 8 | — | — | — | — | — | — | — | — | — | E 13 | ENE 13 | E 12 | E 12 | E 11 | ENE 11 |
43 | 47 | 21 | 6 | — | — | — | — | — | — | — | — | — | 2154 | 2774 | 1027 | 711 | 596 | 494 | |
Swell 2 Height (m) Direction Period (s) | S 4 | S 4 | SE 11 | SE 10 | — | — | — | — | — | — | — | — | — | — | — | SE 11 | SE 11 | — | SE 10 |
5 | 1 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | — | 4 | |
Swell 3 Height (m) Direction Period (s) | SE 11 | E 11 | — | ESE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 | 2 | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 4 | NNE 4 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | E 9 | ENE 9 | E 10 | E 11 | E 11 | E 11 | E 12 | — | ENE 12 | N 5 | NNW 4 | N 4 | N 5 |
4 | 8 | 81 | 155 | 428 | 599 | 1010 | 1270 | 1523 | 1888 | 2275 | 2235 | 2405 | — | 2231 | 60 | 29 | 9 | 51 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 258 | 1046 | 1115 | 1172 | 1096 | 2282 | 1354 | 1472 | 1172 | 1172 | 590 | 593 | 471 | 461 | 460 | 460 | 460 | 460 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Indian River (Northside) Surf forecast
The above surf forecast table for Indian River (Northside) 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 (Northside) can be found by selecting the local surf guide option on the grey menu. Our Indian River (Northside) 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 (Northside)) 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 (Northside) 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 (Northside) is 30 km (19 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.










