Surf Forecasts:
How big are the waves at Naval Jetties today (18 Aug):
- Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 11s period with SE swell.
The current surf forecast for Naval Jetties at 11PM is: 0.3m 11s primary swell from a Southeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | - | - |
| Afternoon (18 Aug) | 1.5ft (0.4m) | 7s |
| Evening (18 Aug) | 1ft (0.3m) | 11s |
Table - waves today at Naval Jetties. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Thu afternoon. Warm (max 28°C on Wed afternoon, min 21°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | ESE 8 | SE 8 | ESE 8 | NE 4 |
Wave Graph | |||||||||||||||||||
11 | 19 | 19 | 57 | 38 | 35 | 34 | 33 | 30 | 21 | 20 | 20 | 20 | 19 | 18 | 7 | 18 | 7 | 27 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-on | cross-on | cross-on |
High Tide | 1:47AM1.14m | 2:20PM1.35m | 2:39AM1.05m | 3:14PM1.33m | |||||||||||||||
Low Tide | 7:52PM0.22m | 7:51AM0.20m | 8:51PM0.29m | 8:42AM0.26m | 9:54PM0.33m | ||||||||||||||
— | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | |
7:51 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:47 | — | — | |
mm | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 3 | — | — |
Temp °C | 26 | 26 | 25 | 25 | 24 | 23 | 25 | 27 | 28 | 27 | 27 | 26 | 25 | 24 | 24 | 24 | 25 | 23 | 22 |
Feels °C | 29 | 30 | 28 | 28 | 27 | 24 | 26 | 28 | 29 | 27 | 28 | 27 | 26 | 27 | 27 | 25 | 26 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 6 | SE 6 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 |
11 | 11 | 10 | 57 | 38 | 35 | 34 | 33 | 30 | 21 | 20 | 20 | 20 | 19 | 18 | 7 | 18 | 7 | 7 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 11 | SE 11 | NE 4 | NE 4 | NE 4 | — | NE 4 | NE 4 | — | — | — | S 3 | — | — | SE 4 | — | S 4 | SSE 4 |
5 | 19 | 19 | 1 | 1 | 1 | — | 1 | 1 | — | — | — | 1 | — | — | 1 | — | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | NE 4 | — | — | — | — | — | — | — | — | — | — | SSE 5 | — | — | — | E 7 | E 16 |
3 | — | 1 | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | 1 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 2 | S 3 | SW 3 | — | — | — | — | NE 3 | NE 4 |
— | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | — | — | 4 | 27 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 355 | 171 | 28 | 0 | 21 | 43 | 59 | 346 | 574 | 574 | 536 | 185 | 228 | 126 | 237 | 317 | 576 | 556 | 126 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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