
Surf Forecasts:
Indian River (Northside) surf forecast from 10 Aug 2026:
- Most powerful swell: Monday 17 Aug, 2AM (local time) - 6ft (1.8m), 7s period, SSW swell with 308 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 1.8m 7s and forecast to arrive on Monday (Aug 17) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Sunday (Aug 16) at 5PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Mon 17th Aug) | 6ft (1.8m) 7s |
Table - best surf conditions forecast for Indian River (Northside) over the next 16 days.
The Lowdown
Alright, this is Rusty checkin’ in from the coast. Let’s have a look at what the next couple of weeks has got cookin’ for us.
Right now, we’re lookin’ at a long, dry spell, I’m sorry to say. The first real chance of any surfable waves doesn’t appear until Monday, August 17th, and even then it’s pretty marginal. So for the next week? Basically flat. If you’re itchin’ to get wet, you’re gonna have to be patient. The wind is mostly offshore through the early part, which is a tease, but with no swell to work with, you’re just lookin’ at a glassy lake.
That first little flicker of life kicks off on Monday the 17th in the afternoon. Indian River (Northside) is the only game in town. We’re talkin’ tiny bumps: 2 ft from the SSE. The wind goes light and clean out of the SSW, so the surface should be alright, but the energy is weak – only 44 on the energy scale. The period is short too, 6 seconds, so it’s gonna be crumbly and soft. This is strictly for the beginner crew or anyone desperate for a paddle. Best described as "surfable but ordinary."
Tuesday the 18th afternoon sees a pulse of longer-period groundswell from the SE at 15 seconds, pushin’ waves to 1 ft. The combined energy jumps to 96, which is better, but it’s still tiny. The real highlight here? The wind goes glassy in the afternoon. It’s a rare moment of perfection in the conditions, even if the size is laughable. You’ll get the cleanest little peelers of the whole outlook, but you’ll be fightin’ for scraps.
Wednesday morning the 19th is probably your best bet. We get 2 ft from the ESE with a nice 12-second period, energy up to 119 – the strongest in the whole 16-day window. The wind is light and cross-off from the SSW. That combo gives you the best chance at a fun, rideable little wave. It’s still not big, but it’s the best on offer. Crowds are possible here, so don’t expect it all to yourself.
After that, it’s a slow slide back into mediocrity. The swell stays tiny through the end of August, with a bit of a bump in energy around Saturday the 22nd (4 ft from the east, 7 seconds, energy of 159), but the wind is cross-on and messy, so it’s gonna be choppy and hard to enjoy. That kind of combo with onshore wind and a beach/jetty setup? Honestly, looks more interesting for the kite surfers than anyone paddling.
Overall, hold your horses. The first week is a total write-off, and the second week offers only a few moments when you could squeeze something out of it if you’re desperate. Wednesday the 19th morning is the standout, but set the bar low.
- Rusty
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 31°C on Sun night, min 22°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Fri afternoon. Warm (max 28°C on Thu afternoon, min 20°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||
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) | SE 7 | SSE 6 | SSE 6 | S 5 | S 5 | SSE 5 | S 4 | S 5 | SSE 5 | SSE 4 | S 5 | SSE 5 | SSE 6 | SE 7 | SSE 6 | NE 5 | E 6 | E 5 | ESE 5 |
Wave Graph | |||||||||||||||||||
7 | 14 | 13 | 14 | 15 | 10 | 4 | 5 | 6 | 5 | 15 | 11 | 7 | 11 | 9 | 23 | 23 | 7 | 5 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross-off | off | off | cross-off | off | off | off | cross-off | cross-off | off | cross-on | cross-on | cross-on | on | cross-on | cross |
High Tide | 6:51AM0.80m | 7:13PM1.02m | 7:50AM0.86m | 8:08PM1.06m | 8:43AM0.91m | 8:58PM1.07m | 9:32AM0.95m | 9:46PM1.05m | 10:21AM0.97m | 10:34PM1.01m | 11:09AM0.96m | 11:21PM0.94m | |||||||
Low Tide | 00:10AM0.01m | 12:07PM0.02m | 1:05AM-0.04m | 1:05PM-0.02m | 1:57AM-0.08m | 2:01PM-0.05m | 2:46AM-0.11m | 2:53PM-0.05m | 3:32AM-0.11m | 3:43PM-0.04m | 4:14AM-0.09m | 4:30PM-0.01m | 4:54AM-0.05m | ||||||
— | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | |
8:01 | — | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — | 7:57 | — | — | 7:55 | — | — | 7:54 | — | |
mm | — | — | 1 | 2 | 1 | — | 7 | 2 | — | 1 | — | — | — | — | 3 | 1 | — | — | — |
Temp °C | 31 | 28 | 30 | 28 | 25 | 31 | 30 | 23 | 29 | 27 | 24 | 28 | 27 | 24 | 20 | 21 | 22 | 22 | 22 |
Feels °C | 33 | 31 | 31 | 28 | 25 | 31 | 33 | 22 | 29 | 30 | 23 | 27 | 26 | 25 | 20 | 19 | 22 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | S 5 | SSE 6 | SSE 6 | S 5 | S 5 | SSE 5 | S 4 | S 5 | NE 4 | SSE 4 | S 5 | SSE 5 | SSE 6 | SE 7 | SSE 6 | SSE 6 | E 6 | E 5 | ESE 5 |
4 | 14 | 13 | 14 | 15 | 10 | 4 | 5 | 3 | 5 | 15 | 11 | 6 | 11 | 7 | 13 | 23 | 7 | 5 | |
Swell 2 Height (m) Direction Period (s) | SE 7 | E 10 | SE 10 | SE 10 | — | SE 9 | SSE 5 | NNE 4 | SSE 5 | S 6 | SE 8 | SE 8 | ESE 8 | SE 10 | SE 10 | E 10 | SSE 6 | SSE 6 | S 6 |
7 | 2 | 4 | 4 | — | 3 | 3 | 1 | 6 | 2 | 3 | 3 | 7 | 4 | 4 | 2 | 4 | 4 | 3 | |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 9 | E 8 | SE 9 | E 8 | SE 9 | SE 8 | SE 8 | SE 8 | E 11 | E 14 | E 7 | E 13 | S 8 | E 13 | SE 9 | SE 9 | NE 4 |
1 | 1 | 2 | 1 | 3 | 1 | 3 | 3 | 3 | 3 | 2 | 4 | 1 | 3 | 1 | 3 | 3 | 3 | 1 | |
Wind waves Height (m) Direction Period (s) | SSW 4 | — | — | — | — | WNW 2 | WSW 3 | — | — | S 4 | — | NNW 2 | N 3 | NE 3 | ENE 3 | NE 5 | — | — | S 3 |
7 | — | — | — | — | 1 | 2 | — | — | 4 | — | 1 | 1 | 1 | 9 | 23 | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 363 | 1090 | 1046 | 363 | 329 | 139 | 460 | 630 | 1354 | 271 | 363 | 314 | 460 | 329 | 271 | 329 | 1038 | 1049 | 695 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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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.











