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Surf Forecasts:
Naval Jetties surfForecast / Delaware / USA
48hr Weather and Surf, issued 1 am Saturday 30 May 2026 EDTForecast update in hr min s Forecast update imminent
Naval Jetties surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Naval Jetties sea temperature is
16.9° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at Naval Jetties today (30 May):
- Morning surf: Morning surf (30 May, local time) - 1ft (0.3m), 4s period with SSE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 0.5ft (0.2m), 5s period with SSE swell.
- Evening surf: Evening surf (30 May, local time) - 3.5ft (1.1m), 6s period with ENE swell.
The current surf forecast for Naval Jetties at 9AM is: 0.3m 4s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 01:00am May 30). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 1ft (0.3m) | 4s |
| Afternoon (30 May) | 0.5ft (0.2m) | 5s |
| Evening (30 May) | 3.5ft (1.1m) | 6s |
Table - waves today at Naval Jetties. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 12°C on Sat night). Winds decreasing (strong winds from the NNW on Sat morning, calm by Mon afternoon). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 9 | S 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | |
3 | 9 | 4 | 4 | 3 | 3 | 94 | 115 | 116 | 73 | 139 | 184 | 181 | 133 | 100 | 98 | 71 | 70 | 43 | 42 | 42 | 27 | 26 | 41 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | glassy | glassy | on | on | on | |
High Tide | 8:44AM1.08m | 8:56PM1.47m | 9:21AM1.07m | 9:33PM1.47m | 9:58AM1.06m | 10:11PM1.46m | ||||||||||||||||||
Low Tide | 2:48AM0.07m | 2:28PM0.11m | 3:27AM0.06m | 3:05PM0.12m | 4:05AM0.08m | 3:43PM0.12m | ||||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | | |  | |  | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:19 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 18 | 14 | 14 | 17 | 18 | 15 | 13 | 13 | 12 | 12 | 15 | 17 | 17 | 17 | 17 | 15 | 15 | 16 | 17 | 19 | 20 | 18 | 16 |
14 | 14 | 5 | 6 | 9 | 13 | 8 | 8 | 10 | 9 | 8 | 12 | 15 | 12 | 13 | 12 | 11 | 11 | 15 | 17 | 19 | 18 | 16 | 11 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | S 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | NNW 4 | S 5 | ENE 8 | ENE 8 | ENE 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
 kJ | 3 | 9 | 4 | 4 | 2 | 3 | 1 | 2 | 116 | 73 | 139 | 184 | 181 | 133 | 100 | 98 | 71 | 70 | 43 | 42 | 42 | 27 | 26 | 26 |
Swell 2 Height (m) Direction Period (s) | E 9 | SE 8 | SE 8 | SE 9 | E 8 | E 8 | SSE 6 | SE 8 | S 6 | E 10 | S 6 | S 6 | S 6 | SE 9 | S 6 | SE 9 | SE 9 | SE 9 | S 4 | S 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 1 | 3 | 3 | 3 | 1 | 1 | 3 | 3 | 1 | 30 | 1 | 1 | 1 | 3 | 1 | 3 | 3 | 3 | 9 | 7 | 8 | 8 | 5 | 4 |
Swell 3 Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | SE 8 | E 10 | SE 8 | — | SE 8 | S 6 | SE 8 | SE 8 | SE 9 | — | — | — | — | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | — | 1 | 1 | 1 | 3 | 2 | 3 | — | 3 | 1 | 3 | 3 | 3 | — | — | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 4 | W 3 | NNW 4 | NNW 4 | NNW 4 | N 4 | ENE 6 | ENE 6 | — | — | — | SW 6 | — | SE 3 | SSE 3 | S 3 | SSW 4 | SSW 4 | WSW 3 | — | — | — | — | E 9 |
| kJ | 11 | 4 | 23 | 33 | 24 | 10 | 94 | 115 | — | — | — | 1 | — | 2 | 2 | 4 | 10 | 15 | 2 | — | — | — | — | 41 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 173 | 526 | 531 | 865 | 865 | 527 | 1042 | 228 | 21 | 0 | 0 | 0 | 0 | 63 | 526 | 28 | 123 | 49 | 0 | 0 | 0 | 99 | 303 | 355 |
Best forecast wave conditions in Delaware | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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