Surf Forecasts:
How big are the waves at Naval Jetties today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 5.5ft (1.7m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 5ft (1.6m), 9s period with ENE swell.
- Evening surf: Evening surf (18 Oct, local time) - 5ft (1.5m), 10s period with E swell.
The current surf forecast for Naval Jetties at 2PM is: 1.6m 9s primary swell from a East-northeast direction (forecast issued at 07:00am October 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 5.5ft (1.7m) | 8s |
| Afternoon (18 Oct) | 5ft (1.6m) | 9s |
| Evening (18 Oct) | 5ft (1.5m) | 10s |
Table - waves today at Naval Jetties. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Tue afternoon, min 8°C on Sun morning). Mainly fresh winds. | |||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 8 | ENE 8 | ENE 9 | ENE 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | ESE 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ENE 11 | E 11 | ENE 11 | E 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 0 | 0 | 396 | 383 | 414 | 422 | 440 | 500 | 621 | 831 | 1087 | 1615 | 2246 | 2229 | 1236 | 926 | 792 | 683 | 730 | 1569 | 804 | 1484 | 934 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 2:18AM1.00m | 2:45PM1.30m | 3:17AM1.01m | 3:43PM1.29m | 4:16AM1.06m | 4:39PM1.30m | |||||||||||||||||
Low Tide | 8:12AM0.36m | 9:27PM0.35m | 9:13AM0.36m | 10:21PM0.33m | 10:14AM0.33m | ||||||||||||||||||
 |  | | | | | | | | | |  | | | | | | | | | | | | |
 | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 8 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 12 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 13 | 17 | 18 | 17 | 15 |
Feels °C | 0 | 1 | 3 | 5 | 6 | 6 | 6 | 6 | 5 | 3 | 5 | 7 | 8 | 8 | 6 | 6 | 4 | 5 | 6 | 10 | 13 | 13 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 12 | E 12 | E 12 | — | E 11 | E 11 | E 11 | E 11 | E 11 | — | E 11 | SE 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1615 | 2246 | 1398 | — | 926 | 792 | 683 | 730 | 918 | — | 819 | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 8 | ENE 8 | ENE 9 | ENE 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 12 | E 12 | E 12 | E 11 | N 4 | NNE 5 | NNE 5 | N 5 | ENE 11 | E 11 | ENE 11 | E 11 |
| kJ | 299 | 383 | 396 | 383 | 414 | 422 | 440 | 500 | 621 | 831 | 1087 | 1398 | 1599 | 2229 | 1236 | 41 | 54 | 64 | 43 | 1569 | 804 | 1484 | 934 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1163 | 1163 | 225 | 237 | 228 | 1403 | 609 | 605 | 392 | 412 | 419 | 419 | 235 | 231 | 487 | 477 | 477 | 477 | 487 | 487 | 21 | 21 | 477 |
Best forecast wave conditions in Delaware | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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