Surf Forecasts:
How big are the waves at Diamond Beach today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 5s period with S swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 4ft (1.2m), 6s period with S swell.
- Evening surf: Evening surf (18 Jun, local time) - 3ft (0.9m), 6s period with SSE swell.
The current surf forecast for Diamond Beach at 7AM is: 1.0m 4s primary swell from a South direction and 0.1m 15s secondary swell from a Southeast direction, 0.1m 6s secondary swell from a East direction (forecast issued at 01:00am June 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3.5ft (1.1m) | 5s |
| Afternoon (18 Jun) | 4ft (1.2m) | 6s |
| Evening (18 Jun) | 3ft (0.9m) | 6s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Thu afternoon. Warm (max 29°C on Thu afternoon, min 18°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 4 | S 4 | S 5 | S 5 | S 6 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 27 | 38 | 43 | 68 | 89 | 76 | 55 | 50 | 53 | 76 | 87 | 68 | 48 | 31 | 28 | 19 | 16 | 16 | 16 | 16 | 9 | 9 | 10 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-on | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | off |
High Tide | 11:11PM1.75m | 11:58AM1.46m | 00:08AM1.66m | 12:55PM1.46m | 1:04AM1.56m | 1:50PM1.46m | ||||||||||||||||||
Low Tide | 5:28AM-0.16m | 5:31PM0.02m | 6:18AM-0.10m | 6:26PM0.10m | 7:09AM-0.03m | 7:26PM0.19m | ||||||||||||||||||
 | |  | | |  |  | |  | |  | |  | | |  | | | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:28 | — |
mm | — | — | — | — | — | 6 | — | — | — | — | 1 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 22 | 24 | 29 | 24 | 25 | 25 | 24 | 22 | 20 | 18 | 20 | 24 | 25 | 23 | 21 | 20 | 19 | 22 | 24 | 25 | 25 | 23 |
Feels °C | 19 | 21 | 21 | 21 | 27 | 24 | 27 | 26 | 22 | 21 | 20 | 17 | 19 | 22 | 23 | 19 | 17 | 16 | 15 | 18 | 20 | 21 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SE 16 | — | SE 15 | SE 15 | SE 14 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
| kJ | 10 | — | 8 | 8 | 8 | 76 | 55 | 50 | 53 | 76 | 87 | 68 | 48 | 31 | 28 | 19 | 16 | 16 | 16 | 16 | 9 | 9 | 10 | 9 |
Swell 2 Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 |
| kJ | 1 | 1 | 1 | 1 | 1 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | E 9 | — | — | — | — | E 7 | SE 14 | E 6 | E 5 | E 8 | E 7 | NE 7 | E 7 | E 7 | E 7 | E 7 | — | E 8 | E 7 | — | — | SE 13 | SE 13 | — |
| kJ | 2 | — | — | — | — | 1 | 8 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | — | 1 | 1 | — | — | 7 | 6 | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | S 4 | S 5 | S 5 | S 6 | WSW 4 | WSW 4 | WSW 4 | W 3 | WNW 3 | WNW 3 | — | WSW 2 | WSW 2 | — | W 3 | WNW 3 | WNW 4 | WNW 3 | WNW 3 | W 3 | W 3 | WNW 3 | WNW 3 |
| kJ | 27 | 38 | 43 | 68 | 89 | 5 | 5 | 7 | 3 | 1 | 1 | — | 1 | 1 | — | 2 | 7 | 8 | 8 | 3 | 1 | 1 | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 553 | 1009 | 372 | 839 | 1183 | 28 | 23 | 29 | 7 | 0 | 0 | 0 | 2 | 29 | 30 | 85 | 102 | 98 | 119 | 65 | 119 | 119 | 119 | 119 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Diamond Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest