Surf Forecasts:
North Jetty surf forecast from 13 Sep 2026:
- Best quality surf: Sunday 13 Sep, 8PM (local time) - 2.5ft (0.7m), 9s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 15 Sep, 11PM (local time) - 5.5ft (1.7m), 7s period, ENE swell with 261 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 8PM (local time) - 2.5ft (0.7m), 9s period with ESE swell.
Best Forecast Surf Conditions for North Jetty this week:
The surf forecast for North Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 8PM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.1m and 8s. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at North Jetty in the next 16 days are 1.7m 7s and forecast to arrive on Tuesday (Sep 15) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Sep 14) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 13th Sep) | 2.5ft (0.7m) 9s |
| Best Surf | 8PM (Sun 13th Sep) | 2.5ft (0.7m) 9s |
| Most Powerful | 11PM (Tue 15th Sep) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for North Jetty over the next 16 days.
The Lowdown
Alright, let’s cut through the noise. North Jetty has a tough couple of weeks ahead. For the first stretch, it’s mostly small junk – 0.4m to 1.6m – with winds bouncing between onshore and cross, and that makes it choppy and hard to enjoy. There’s a couple of days mid-week with some bump but nothing you’d call good. We’ve got a real flat spell around the 20th and 21st, only ankle-high stuff with a bit of cross-off but just no size.
Come the 23rd, there’s a tiny window – clean, light winds and a little push, but still very marginal. Then the 26th is the one bright spot. We wake to glass, no wind, and that ENE swell has built to 1.6m. The period is only 7 seconds, so it’s a bit soft and lumpy, but it’s the most rideable we’ll get. The energy is there at 238. After that it fades back to small and messy again. So, if you’re keen, the 26th morning is your best bet, but don’t expect a classic.
Short Range ForecastLight rain (total 7mm), mostly falling on Tue afternoon. Warm (max 32°C on Mon afternoon, min 26°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Fri morning. Warm (max 28°C on Wed afternoon, min 26°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||||
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) | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ENE 5 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 8 | SE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 73 | 53 | 42 | 41 | 42 | 26 | 133 | 230 | 190 | 203 | 245 | 228 | 193 | 132 | 99 | 68 | 49 | 27 | 23 | 23 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross-on | cross-on | on | cross-on | on | on | on | cross-on | on | on | on | on | cross-on | cross | cross-on | cross-on | cross-off |
High Tide | 10:44PM1.66m | 11:15AM1.75m | 11:23PM1.56m | 11:56AM1.68m | 00:03AM1.46m | 12:38PM1.59m | 00:44AM1.37m | 1:24PM1.52m | 1:30AM1.30m | 2:14PM1.46m | 2:21AM1.26m | 3:11PM1.44m | 3:19AM1.24m | |||||||
Low Tide | 4:49PM-0.15m | 4:57AM-0.16m | 5:33PM-0.03m | 5:35AM-0.06m | 6:19PM0.09m | 6:16AM0.04m | 7:08PM0.21m | 7:00AM0.14m | 8:03PM0.30m | 7:51AM0.21m | 9:01PM0.34m | 8:49AM0.25m | 9:59PM0.34m | |||||||
 |  |  |  |  | | | | | |  | | | | | | | | | | |
 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — |
 | 7:34 | — | — | 7:31 | — | — | 7:30 | — | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:25 | — |
mm | 1 | 1 | — | — | — | — | 3 | 2 | — | — | — | — | — | — | 5 | 2 | — | — | 2 | 1 |
Temp °C | 31 | 29 | 30 | 32 | 30 | 29 | 29 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 26 | 27 | 27 | 28 | 28 | 27 |
Feels °C | 34 | 31 | 33 | 33 | 32 | 30 | 29 | 27 | 25 | 25 | 24 | 25 | 25 | 28 | 27 | 28 | 29 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | E 15 | E 15 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 73 | 53 | 42 | 41 | 42 | 26 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 68 | 49 | 27 | 18 | 9 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | E 15 | — | — | — | — | — | — | — | SE 9 | E 9 | SE 9 | ESE 8 | ESE 8 | E 12 | E 11 |
| kJ | — | — | — | — | — | 4 | — | — | — | — | — | — | — | 3 | 2 | 3 | 7 | 7 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | E 12 | E 12 | E 12 | ESE 12 | E 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 | 14 | 2 |
Wind waves Height (m) Direction Period (s) | — | SSE 3 | — | — | — | NE 3 | ENE 5 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | — | ESE 4 | ESE 8 | SE 7 |
| kJ | — | 3 | — | — | — | 2 | 133 | 230 | 190 | 203 | 245 | 228 | 193 | 132 | 99 | — | — | 2 | 23 | 23 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 587 | 10 | 64 | 1409 | 290 | 390 | 390 | 486 | 486 | 1588 | 499 | 390 | 711 | 486 | 461 | 711 | 1437 | 167 | 1351 | 61 |
Best forecast wave conditions in North Florida | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the North Jetty Surf forecast
The above surf forecast table for North Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at North Jetty can be found by selecting the local surf guide option on the grey menu. Our North 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 (North 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 North 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.
North Jetty is 12 km (7 miles) from Jacksonville Beach. If you plan a vacation in North Florida, look for hotels and other accommodation in Jacksonville Beach. Jacksonville Beach has rooms for a wide range of budgets as well as car hire and transport links.
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