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North Jetty Surf Forecast
/ Florida – North (78 breaks) / Florida (155 breaks) /
Surf Forecasts:
North Jetty surfForecast / Florida – North / USA
48hr Weather and Surf, issued 7 am Tuesday 16 Sep 2025 EDT
How big are the waves at North Jetty today?
The current surf forecast for North Jetty at 1PM is: 0.8m 9s primary swell from a East-northeast direction and 0.1m 7s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am September 16). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 3.5ft (1.0m) | 8s |
| Afternoon (16 Sep) | 2.5ft (0.8m) | 8s |
| Evening (16 Sep) | 2.5ft (0.8m) | 8s |
Table - waves today at North Jetty. (Swell directed towards the surf break)
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 80 | 143 | 96 | 94 | 108 | 78 | 54 | 53 | 53 | 34 | 23 | 23 | 23 | 16 | 16 | 16 | 15 | 13 | 11 | 19 | 20 | 23 | 21 | 21 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- off | cross- off | glass | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | glass | on | cross- on | cross- on | cross | cross | cross |
High Tide / height (m) | 4:08AM 1.38 | 4:53PM 1.69 | 5:16AM 1.42 | 5:54PM 1.71 | 6:16AM 1.49 | 6:47PM 1.73 | ||||||||||||||||||
Low Tide / height (m) | 10:27AM -0.02 | 11:23PM 0.10 | 11:30AM -0.04 | 12:19AM 0.04 | 12:28PM -0.07 | 1:10AM -0.03 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:30 | - | - | - | - | - | - | - | 7:29 | - | - | - | - | - | - | - | 7:27 | - | - | - |
 |  | | | | | | | |  | |  | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 24 | 26 | 27 | 27 | 26 | 26 | 26 |
| Feels °C (?) | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 27 | 26 | 27 | 27 | 27 | 26 | 27 | 28 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Florida - North
The cross-on wind has turned onshore at North Jetty (moderate winds from the NNE at Mayport Naval Air Station Airport 3 km from North Jetty). 1.0m 9s swell from the ENE with a 0.7m 6s windswell from the NE. 2 swells combining to make bigger set waves.
2 h 28 min ago
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