
Surf Forecasts:
12th Street Jetty surf forecast from 9 Sep 2026:
- Most powerful swell: Thursday 10 Sep, 2AM (local time) - 4.5ft (1.4m), 6s period, SSW swell with 131 kJ wave energy.
Best Forecast Surf Conditions for 12th Street Jetty this week:
The most powerful waves expected at 12th Street Jetty in the next 16 days are 1.4m 6s and forecast to arrive on Thursday (Sep 10) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Thursday (Sep 10) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Thu 10th Sep) | 4.5ft (1.4m) 6s |
Table - best surf conditions forecast for 12th Street Jetty over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you. The next couple of weeks are looking pretty grim for a proper paddle. We’ve got a long stretch of tiny, weak surf, and it’s going to be a test of patience more than anything.
The first real opportunity doesn't even show up until the 20th of September, with a couple of days of junky conditions before that. But honestly, for the first nine days of this outlook, from the 8th right through to the 17th, we’re looking at flat, dribbly conditions. Swell heights are mostly hovering around the 1 ft to 2 ft mark, and the energy readings are just pathetic, mostly in the single digits or low twenties. There are some clean windows with light offshore or even glassy conditions, like the 12th, but there’s just nothing to ride. It’s a frustrating start.
The first hint of something a little more interesting kicks in on the morning of the 19th. We see the swell bump up to 3 ft from the SSW with a clean, cross-offshore wind. The energy reading climbs to 52, which is still weak, but at least it’s something. It’s still not great, but it’s a step in the right direction.
Then, things get a little more interesting on the 20th. The surf kicks up a notch, with the morning showing 3 ft from the ENE and clean conditions. But the real push comes in the afternoon. The swell jumps to 5 ft from the E, and the energy reading leaps to 157, which is our first moderate energy reading. However, the wind turns cross-onshore and it gets a bit choppy. Still, there’s finally some size on offer.
The standout, if you can call it that, is on Monday the 21st of September. The swell peaks at 5 ft from the E, with a strong energy reading of 246. This is the biggest surf of the entire forecast. But there’s a catch. The wind is cross-shore in the morning and cross-onshore in the afternoon, so it won’t be clean. At 5 ft, it’s also getting a bit big for beginners. The period is a short 7 seconds, so it’ll be a bit lumpy and disorganised, more of a challenge than a treat. For the experts out there, it might be worth a look, but don't expect any kind of perfection. This is also likely the last we’ll see of any real size, as it backs down quickly after.
After that, it fades to nothing again. The energy on the 22nd drops back to 94, and by the 23rd we’re back to small, weak, and onshore. It’s a pretty bleak run, to be honest. The conditions are what they are, and it seems like a lot of waiting for not a lot of reward. The only real highlight is the 3 ft clean morning surf on the 20th before it gets messy, and the bigger, but messy, swell on the 21st. If you’re a beginner, this whole period is a miss. For the more experienced, the 21st offers the only real size, but you'll have to put up with the chop.
That's all I've got. Stay patient.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 28°C on Thu afternoon, min 20°C on Fri morning). Winds decreasing (fresh winds from the SSW on Wed night, calm by Thu night). | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Sun afternoon. Warm (max 25°C on Fri afternoon, min 18°C on Sat morning). Wind will be generally light. | |||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||
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) | E 9 | SSW 4 | SSW 4 | S 5 | SSW 6 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SSE 4 | SSE 5 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph | ||||||||||||||||||||
6 | 14 | 14 | 53 | 131 | 12 | 13 | 11 | 13 | 12 | 3 | 13 | 14 | 15 | 32 | 36 | 22 | 21 | 20 | 20 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross | cross-off | off | cross-off | cross-off | off | cross-off | glassy | on | on | on | on | on | cross | cross-on | cross-off |
High Tide | 6:29PM1.44m | 7:05AM1.32m | 7:22PM1.48m | 7:54AM1.40m | 8:09PM1.48m | 8:40AM1.45m | 8:54PM1.45m | 9:23AM1.47m | 9:37PM1.39m | 10:06AM1.45m | 10:20PM1.30m | 10:50AM1.40m | 11:05PM1.21m | |||||||
Low Tide | 00:56AM-0.05m | 1:04PM-0.01m | 1:44AM-0.10m | 1:56PM-0.05m | 2:29AM-0.12m | 2:46PM-0.06m | 3:12AM-0.11m | 3:32PM-0.05m | 3:52AM-0.07m | 4:16PM-0.01m | 4:29AM-0.01m | 4:58PM0.06m | ||||||||
— | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | |
7:17 | — | — | 7:16 | — | — | 7:15 | — | — | 7:14 | — | — | 7:12 | — | — | 7:09 | — | — | 7:08 | — | |
mm | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | 7 | 1 | — | — | — |
Temp °C | 27 | 24 | 24 | 26 | 24 | 25 | 28 | 24 | 22 | 25 | 23 | 21 | 23 | 22 | 23 | 23 | 22 | 22 | 23 | 23 |
Feels °C | 25 | 23 | 23 | 24 | 21 | 24 | 27 | 26 | 19 | 22 | 22 | 21 | 22 | 19 | 23 | 23 | 23 | 23 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | E 9 | SE 9 | SE 8 | SE 10 | ESE 9 | S 6 | S 6 | S 6 | S 7 | SSE 6 | SSE 5 | SE 9 | SE 9 | SE 10 | — | SE 10 | SSE 5 | SSE 5 | SE 6 | E 6 |
6 | 3 | 3 | 4 | 8 | 78 | 25 | 38 | 32 | 12 | 6 | 13 | 14 | 15 | — | 23 | 22 | 11 | 17 | 9 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 8 | E 9 | E 9 | E 9 | SE 9 | SE 9 | SE 8 | SE 9 | ENE 4 | ENE 4 | S 5 | — | — | — | — | SE 9 | SE 9 | SE 9 | SE 6 |
3 | 6 | 2 | 2 | 2 | 12 | 13 | 11 | 13 | 2 | 2 | 1 | — | — | — | — | 22 | 21 | 20 | 8 | |
Swell 3 Height (m) Direction Period (s) | — | — | SE 10 | — | — | E 9 | — | E 8 | E 8 | SE 9 | SE 9 | — | E 8 | — | — | — | — | S 5 | — | SE 9 |
— | — | 4 | — | — | 2 | — | 1 | 1 | 12 | 3 | — | 1 | — | — | — | — | 8 | — | 20 | |
Wind waves Height (m) Direction Period (s) | — | SSW 4 | SSW 4 | S 5 | SSW 6 | SSW 6 | — | — | NNE 3 | — | — | — | SE 5 | SE 4 | SSE 4 | SSE 5 | — | NE 4 | ENE 4 | — |
— | 14 | 14 | 53 | 131 | 160 | — | — | 2 | — | — | — | 7 | 6 | 32 | 36 | — | 5 | 13 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 771 | 360 | 2384 | 1400 | 771 | 7 | 66 | 5 | 62 | 81 | 287 | 1109 | 966 | 560 | 133 | 282 | 81 | 26 | 456 | 81 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the 12th Street Jetty Surf forecast
The above surf forecast table for 12th Street Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 12th Street Jetty can be found by selecting the local surf guide option on the grey menu. Our 12th Street Jetty 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 (12th Street Jetty) 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 12th Street Jetty 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.
12th Street Jetty is 6 km (4 miles) from Ocean City. If you plan a vacation in New Jersey, 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.










