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Indian River (Northside) surfForecast / Delaware / USA
48hr Weather and Surf, issued 1 pm Thursday 23 Apr 2026 EDTForecast update in hr min s Forecast update imminent
Indian River (Northside) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Indian River (Northside) sea temperature is
11.0° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at Indian River (Northside) today?
The current surf forecast for Indian River (Northside) at 6PM is: 0.4m 9s primary swell from a East direction and 0.1m 9s secondary swell from a East direction, 0.4m 6s secondary swell from a South-southeast direction (forecast issued at 01:00pm April 23). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1.5ft (0.4m) | 9s |
| Afternoon (23 Apr) | 1.5ft (0.4m) | 9s |
| Evening (23 Apr) | 1.5ft (0.4m) | 9s |
Table - waves today at Indian River (Northside). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Sat night. Very mild (max 18°C on Thu night, min 8°C on Sat night). Winds increasing (light winds from the NW on Thu night, strong winds from the NE by Sun morning). | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 9 | E 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 3 | ENE 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | |
25 | 26 | 26 | 26 | 24 | 21 | 11 | 10 | 9 | 5 | 11 | 22 | 26 | 33 | 42 | 78 | 171 | 235 | 220 | 388 | 422 | 470 | 487 | 512 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | |
High Tide | 2:32PM0.78m | 2:47AM0.88m | 3:34PM0.78m | 3:49AM0.85m | 4:36PM0.80m | 4:52AM0.83m | ||||||||||||||||||
Low Tide | 7:43PM0.13m | 8:47AM0.07m | 8:59PM0.14m | 9:51AM0.06m | 10:07PM0.12m | |||||||||||||||||||
 |  | |  | |  | | | | | |  | | | |  | | |  |  |  | | | | |
 | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — |
 | — | — | 7:44 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | 7:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 9 | 2 | — | — | |
Temp °C | 12 | 15 | 17 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 8 |
10 | 13 | 14 | 15 | 14 | 14 | 14 | 12 | 10 | 7 | 5 | 4 | 7 | 4 | 6 | 4 | 3 | 3 | 5 | 3 | 0 | 0 | -2 | -2 | |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | E 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | SSE 5 | S 5 | E 7 | S 5 | — | S 7 | S 7 | S 7 | S 7 | E 16 | S 7 | S 7 | — | S 6 | S 6 |
 kJ | 21 | 15 | 26 | 26 | 24 | 21 | 11 | 10 | 9 | 2 | 2 | 1 | 2 | — | 3 | 1 | 4 | 4 | 5 | 4 | 4 | — | 3 | 6 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | SSE 6 | E 9 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 8 | S 6 | E 7 | E 7 | — | — | — | — | — | E 17 | — | — | — | — | — |
| kJ | 25 | 26 | 1 | 10 | 2 | 9 | 5 | 5 | 2 | 3 | 1 | 4 | 1 | — | — | — | — | — | 22 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | E 9 | — | E 9 | SE 9 | SE 8 | SE 8 | — | SE 8 | — | S 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 2 | — | 2 | 3 | 3 | 3 | — | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSE 6 | S 6 | SSE 5 | SSW 3 | SSW 3 | — | — | ENE 3 | ENE 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 |
| kJ | — | — | 14 | 18 | 9 | 2 | 2 | — | — | 5 | 11 | 22 | 26 | 33 | 42 | 78 | 171 | 235 | 220 | 388 | 422 | 470 | 487 | 512 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 40 | 100 | 7 | 49 | 139 | 24 | 284 | 337 | 337 | 337 | 1038 | 337 | 1038 | 1038 | 511 | 337 | 1127 | 1096 | 1096 | 508 | 188 | 337 | 428 | 431 |
Best forecast wave conditions in Delaware | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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