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Diamond Beach Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
Diamond Beach surfForecast / New Jersey / USA
48hr Weather and Surf, issued 1 pm Thursday 28 May 2026 EDTForecast update in hr min s Forecast update imminent
Diamond Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diamond Beach sea temperature is
14.4° C
(Which is normal for this time of year)How big are the waves at Diamond Beach today (28 May):
- Morning surf: Morning surf (28 May, local time) - 1.5ft (0.5m), 7s period with S swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 1.5ft (0.5m), 7s period with S swell.
- Evening surf: Evening surf (28 May, local time) - 1.5ft (0.5m), 8s period with SE swell.
The current surf forecast for Diamond Beach at 7PM is: 0.5m 8s primary swell from a Southeast direction and 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 01:00pm May 28). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 1.5ft (0.5m) | 7s |
| Afternoon (28 May) | 1.5ft (0.5m) | 7s |
| Evening (28 May) | 1.5ft (0.5m) | 8s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 12°C on Sat morning). Winds decreasing (fresh winds from the NNW on Sat morning, light winds from the NNE by Sat night). | ||||||||||||||||||||||||
Thu 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 7 | S 7 | S 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 9 | SSE 9 | S 4 | SSW 4 | S 4 | S 4 | S 5 | SSE 6 | SSE 6 | ENE 6 | ENE 4 | ENE 5 | E 9 | E 9 | E 10 | |
23 | 24 | 24 | 35 | 17 | 17 | 17 | 17 | 11 | 7 | 7 | 9 | 11 | 9 | 6 | 8 | 6 | 6 | 45 | 27 | 37 | 122 | 136 | 171 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | off | off | off | cross-off | off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | off | |
High Tide | 7:25PM1.58m | 7:45AM1.27m | 8:05PM1.61m | 8:28AM1.27m | 8:43PM1.61m | |||||||||||||||||||
Low Tide | 12:43PM0.12m | 1:26AM0.09m | 1:24PM0.13m | 2:10AM0.07m | 2:05PM0.15m | 2:52AM0.05m | ||||||||||||||||||
 | | | |  | | | | | | | | |  |  | | | |  |  | | | | | |
 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — |
 | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:16 | — | — | — | 8:17 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 24 | 22 | 21 | 18 | 15 | 14 | 14 | 18 | 20 | 20 | 19 | 19 | 17 | 16 | 12 | 14 | 16 | 14 | 14 | 14 | 13 | 12 | 12 |
19 | 18 | 19 | 18 | 14 | 10 | 10 | 11 | 15 | 16 | 16 | 16 | 13 | 13 | 12 | 3 | 7 | 11 | 9 | 10 | 10 | 10 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 9 | SSE 9 | SSE 9 | SE 9 | S 4 | S 4 | S 5 | SSE 6 | NW 4 | S 6 | S 6 | S 6 | E 9 | E 9 | E 10 |
 kJ | 23 | 24 | 24 | 24 | 17 | 17 | 17 | 17 | 11 | 7 | 7 | 7 | 3 | 9 | 6 | 8 | 6 | 3 | 3 | 3 | 3 | 122 | 136 | 171 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | SE 8 | S 6 | S 6 | S 7 | S 7 | N 3 | S 7 | NE 4 | E 9 | E 9 | SE 8 | SE 8 | SE 8 | NE 4 | SSE 6 | — | SE 8 | SE 8 | S 6 | S 6 | S 9 |
| kJ | 23 | 22 | 23 | 35 | 13 | 13 | 8 | 8 | 1 | 1 | 1 | 2 | 1 | 3 | 3 | 3 | 1 | 6 | — | 3 | 3 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | WNW 3 | WNW 3 | WNW 3 | — | — | — | E 10 | NE 4 | NE 4 | E 9 | — | S 6 | E 8 | SW 4 | E 8 | SE 9 | SE 9 | SE 9 | — | — | SE 8 | SE 8 | SE 8 |
| kJ | — | 1 | 1 | 1 | — | — | — | 2 | 1 | 1 | 2 | — | 1 | 1 | 1 | 1 | 3 | 3 | 3 | — | — | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | NW 2 | WNW 3 | NW 3 | NW 3 | NNW 3 | NNW 3 | NNW 3 | NNW 3 | WNW 3 | W 2 | S 3 | S 4 | SSW 4 | W 4 | NW 3 | NNW 4 | NW 4 | NE 4 | ENE 6 | ENE 4 | ENE 5 | — | — | NNW 2 |
| kJ | 1 | 3 | 4 | 3 | 5 | 4 | 6 | 3 | 1 | 1 | 4 | 9 | 11 | 9 | 6 | 18 | 15 | 5 | 45 | 27 | 37 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 169 | 7 | 2 | 210 | 289 | 289 | 289 | 323 | 1001 | 1014 | 498 | 169 | 399 | 548 | 737 | 942 | 1135 | 1059 | 597 | 208 | 0 | 0 | 0 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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