
Surf Forecasts:
Indian River (Northside) surf forecast from 4 Sep 2026:
- Best quality surf: Monday 7 Sep, 11PM (local time) - 1.5ft (0.4m), 10s period, ENE swell with cross-offshore winds.
- Most powerful swell: Wednesday 9 Sep, 8PM (local time) - 4ft (1.2m), 5s period, S swell with 68 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 11PM (local time) - 1.5ft (0.4m), 10s period with ENE swell.
Best Forecast Surf Conditions for Indian River (Northside) this week:
The surf forecast for Indian River (Northside) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 11PM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.2m and 4s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Indian River (Northside) in the next 16 days are 1.2m 5s and forecast to arrive on Wednesday (Sep 09) at 8PM. Winds are predicted to be cross-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 Wednesday (Sep 09) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 7th Sep) | 1.5ft (0.4m) 10s |
| Best Surf | 11PM (Mon 7th Sep) | 1.5ft (0.4m) 10s |
| Most Powerful | 8PM (Wed 9th Sep) | 4ft (1.2m) 5s |
Table - best surf conditions forecast for Indian River (Northside) over the next 16 days.
The Lowdown
Right then, let’s have a look at what we’ve got over the next couple of weeks.
Honestly, it’s a pretty flat run coming up for Indian River (Northside). This is a beach/jetty setup that’s exposed to the swell, but for the vast majority of the 16-day window, we’re looking at tiny, weak surf. The combined swell energy is very low, often in the teens and twenties, which means barely a ripple. There are no standout days for a surfer looking for a proper wave. The first real break where the score even registers a one doesn’t come until Saturday the 12th of September, and even then it’s just described as surfable but very ordinary. Before that, there are about eight days of nothing but poor conditions and flat spells.
Let’s break it down from the start. Friday the 4th through Thursday the 10th is consistently tiny. On Friday morning the 4th, we’ve got a tiny 1 ft swell from the SE with a short 8-second period, and the water is a very warm 77°, which is 5° above the norm – that’s notably warmer than usual for this time of year. But with 12 mph cross-offshore breeze from the NW, it’s clean but flat. The rest of the first week is similar: small, weak swells from the SSE and E, mostly onshore or cross-onshore, with wind speeds picking up to 15-19 mph at times. The swell heights barely touch 2 ft. Tuesday the 8th has a tiny clean moment with a 1 ft swell from ENE and almost no wind, but at that size, it’s not worth paddling out for.
Come Saturday the 12th of September, the best of the whole period arrives. On Saturday afternoon, we finally see an increase to 3 ft from the NE, with a combined energy of 45 – still moderate. It’s a short period at 5 seconds, so it’ll be a bit jumbled. But the wind goes light from the SW at 9 mph, making it cross-off and clean. It’s only rated as “surfable but very ordinary conditions,” so you’re not going to get anything epic, but for a beginner spot that’s consistent, it’s the only window that’s even worth a look. The crowds can be an issue here, so expect company.
After that, it drops right back off. Sunday the 13th looks rough with 22 mph onshore winds and t-storms possible, and the rest of the second week is plagued by similar tiny swells (0.7 ft to 2 ft) and moderate to fresh breezes, mostly cross or cross-off. The longest period we see is 12 seconds on Saturday the 19th, but that’s for a 0.7 ft ESE swell – a super long-period groundswell that just won’t have any push in the water. It’s going to break too straight for a beach/jetty anyway, so no go.
There’s a big gap of flat, poor surf from about the 4th right through to the 12th, and then nothing again after the 12th. It’s a classic blank run for this area; forecasts can change, but as it stands, save your energy. Conditions look more interesting for a kite surfer than a paddler on those windy days.
Stay patient.
Rusty
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Warm (max 30°C on Fri afternoon, min 22°C on Sun morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 21°C on Mon morning). Winds increasing (light winds from the WNW on Tue morning, fresh winds from the SSW by Wed night). | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
AM | 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) | SE 8 | ESE 8 | ESE 8 | SSE 6 | SSE 6 | E 6 | E 8 | E 5 | E 7 | E 8 | E 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | S 5 | ESE 9 | S 6 | SSE 6 | ESE 10 |
Wave Graph | |||||||||||||||||||||
17 | 13 | 6 | 7 | 6 | 3 | 11 | 15 | 45 | 50 | 48 | 19 | 18 | 18 | 17 | 8 | 50 | 8 | 38 | 12 | 9 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-off | off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 2:34PM0.91m | 3:16AM0.73m | 3:41PM0.91m | 4:26AM0.74m | 4:51PM0.92m | 5:36AM0.77m | 5:59PM0.95m | 6:40AM0.84m | 6:59PM0.99m | 7:35AM0.91m | 7:52PM1.01m | 8:24AM0.96m | 8:39PM1.02m | ||||||||
Low Tide | 8:43PM0.15m | 8:36AM0.14m | 9:56PM0.12m | 9:53AM0.12m | 10:59PM0.07m | 10:59AM0.08m | 11:54PM0.02m | 11:58AM0.03m | 00:45AM-0.03m | 12:53PM-0.01m | 1:33AM-0.07m | 1:45PM-0.03m | 2:18AM-0.08m | ||||||||
6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:21 | — | — | 7:20 | — | — | 7:17 | — | — | 7:16 | — | |
mm | — | — | 5 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 27 | 30 | 28 | 24 | 24 | 24 | 23 | 22 | 22 | 21 | 22 | 23 | 22 | 24 | 23 | 24 | 27 | 25 | 27 | 27 | 24 |
Feels °C | 27 | 30 | 30 | 24 | 25 | 24 | 22 | 20 | 20 | 20 | 21 | 22 | 24 | 25 | 19 | 21 | 23 | 21 | 24 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SSE 5 | ESE 8 | SSE 6 | SSE 6 | E 6 | E 8 | E 7 | E 7 | E 8 | E 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ESE 10 | ESE 9 | S 6 | SSE 6 | S 6 |
17 | 5 | 6 | 7 | 6 | 3 | 11 | 8 | 45 | 50 | 48 | 19 | 18 | 18 | 17 | 8 | 9 | 8 | 38 | 12 | 2 | |
Swell 2 Height (m) Direction Period (s) | SSE 5 | ESE 8 | E 6 | E 7 | E 7 | S 6 | ESE 9 | SE 10 | E 9 | E 10 | ESE 8 | ENE 5 | SSE 5 | SE 9 | ESE 9 | SE 10 | ENE 9 | E 9 | ESE 9 | ESE 9 | ESE 10 |
5 | 13 | 3 | 3 | 3 | 2 | 8 | 4 | 7 | 8 | 7 | 6 | 2 | 3 | 7 | 4 | 7 | 1 | 8 | 8 | 9 | |
Swell 3 Height (m) Direction Period (s) | E 5 | E 5 | S 5 | ESE 8 | ESE 8 | SE 9 | S 6 | S 6 | ESE 9 | ESE 9 | S 5 | ESE 8 | ESE 8 | — | — | SE 8 | — | — | E 9 | E 8 | E 8 |
2 | 2 | 2 | 6 | 6 | 3 | 1 | 3 | 8 | 8 | 1 | 7 | 7 | — | — | 2 | — | — | 1 | 1 | 1 | |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 3 | — | — | — | ESE 3 | E 3 | E 5 | — | — | SSE 4 | — | — | S 2 | S 4 | SSW 4 | S 5 | S 6 | W 3 | NW 4 | N 4 |
4 | 2 | — | — | — | 1 | 3 | 15 | — | — | 1 | — | — | 2 | 10 | 13 | 50 | 106 | 8 | 19 | 27 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 363 | 329 | 516 | 516 | 581 | 337 | 243 | 387 | 100 | 139 | 387 | 24 | 45 | 692 | 207 | 210 | 207 | 1123 | 34 | 1468 | 271 |
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.










