Surf Forecasts:
How big are the waves at Naval Jetties today (20 Oct):
- Afternoon surf: Afternoon surf (20 Oct, local time) - 8ft (2.5m), 10s period with ENE swell.
- Evening surf: Evening surf (20 Oct, local time) - 10ft (3.0m), 10s period with ENE swell.
The current surf forecast for Naval Jetties at 11PM is: 2.5m 11s primary swell from a East direction and 1.8m 11s secondary swell from a East direction (forecast issued at 07:00pm October 20). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | - | - |
| Afternoon (20 Oct) | 8ft (2.5m) | 10s |
| Evening (20 Oct) | 10ft (3.0m) | 10s |
Table - waves today at Naval Jetties. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Tue night, min 10°C on Wed morning). Mainly fresh winds. | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
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) | ENE 10 | ENE 10 | E 11 | E 11 | ENE 11 | ENE 11 | E 11 | ENE 11 | ENE 11 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 1226 | 1682 | 1423 | 1010 | 1164 | 1211 | 1046 | 2923 | 2767 | 1186 | 955 | 828 | 618 | 524 | 457 | 394 | 396 | 323 | 267 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:39PM1.30m | 5:10AM1.15m | 5:30PM1.33m | 5:59AM1.25m | 6:18PM1.35m | ||||||||||||||
Low Tide | 11:08PM0.27m | 11:11AM0.27m | 11:50PM0.21m | 12:04PM0.20m | |||||||||||||||
 |  | | | | |  | |  |  | |  | | | | | | | | |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 15 | 13 | 11 | 10 | 11 | 14 | 15 | 14 | 13 | 12 | 12 | 11 | 12 | 15 | 17 | 16 | 15 |
Feels °C | 15 | 13 | 10 | 7 | 4 | 3 | 4 | 7 | 8 | 8 | 6 | 4 | 4 | 4 | 5 | 8 | 11 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 11 | — | — | — | E 11 | E 11 | E 11 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
| kJ | 663 | 625 | 727 | — | — | — | 1046 | 1200 | 1126 | 1186 | 955 | 828 | 618 | 524 | 457 | 394 | 396 | 323 | 267 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 10 | ENE 10 | E 11 | E 11 | ENE 11 | ENE 11 | NNE 4 | ENE 11 | ENE 11 | — | N 4 | N 4 | N 4 | NNW 4 | NNW 4 | NNW 4 | NW 4 | NNW 3 | N 4 |
| kJ | 1226 | 1682 | 1423 | 1010 | 1164 | 1211 | 34 | 2923 | 2767 | — | 20 | 28 | 37 | 31 | 24 | 11 | 6 | 4 | 18 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 21 | 21 | 477 | 477 | 477 | 477 | 487 | 477 | 477 | 477 | 477 | 477 | 477 | 477 | 477 | 25 | 25 | 25 | 23 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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