Surf Forecasts:
How big are the waves at Duds Reef today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 10ft (3.0m), 10s period with SSW swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 7.5ft (2.3m), 9s period with SSW swell.
- Evening surf: Evening surf (08 Sep, local time) - 3.5ft (1.1m), 14s period with SSW swell.
The current surf forecast for Duds Reef at 1AM is: 6.0m 14s primary swell from a South-southwest direction and 1.6m 12s secondary swell from a East-northeast direction, 2.2m 12s secondary swell from a East-northeast direction (forecast issued at 07:00pm September 07). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 10ft (3.0m) | 10s |
| Afternoon (08 Sep) | 7.5ft (2.3m) | 9s |
| Evening (08 Sep) | 3.5ft (1.1m) | 14s |
Table - waves today at Duds Reef. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Mon night. Warm (max 28°C on Tue afternoon, min 26°C on Tue night). Winds decreasing (near gales from the SSE on Mon night, calm by Wed morning). | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||
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) | SW 14 | SSW 15 | SSW 15 | SSW 14 | WSW 12 | S 10 | SSW 9 | SSW 9 | SSW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 2704 | 8889 | 16152 | 14044 | 3580 | 2023 | 1194 | 828 | 612 | 472 | 437 | 431 | 351 | 346 | 331 | 322 | 253 | 249 | 246 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | on | on | on | glassy | cross |
High Tide | 1:49AM0.35m | 2:17PM0.75m | 2:33AM0.42m | 2:52PM0.72m | |||||||||||||||
Low Tide | 8:46PM0.13m | 7:12AM0.08m | 9:09PM0.11m | 8:06AM0.08m | 9:31PM0.09m | ||||||||||||||
 |  | | | | |  | | |  | | | | | |  | |  | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | 6:42 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — |
mm | 2 | 2 | 3 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 24 | 23 | 23 | 24 | 26 | 26 | 27 | 29 | 28 | 31 | 30 | 30 | 31 | 31 | 30 | 30 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 15 | ENE 12 | ENE 12 | WSW 12 | WSW 11 | W 10 | W 9 | SSW 8 | SW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 2704 | 8889 | 847 | 755 | 3569 | 1489 | 755 | 398 | 612 | 423 | 348 | 242 | 183 | 346 | 331 | 322 | 253 | 249 | 246 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | E 12 | ENE 12 | NNW 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | SSW 14 | SSW 14 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | ENE 8 | ENE 8 |
| kJ | 694 | 488 | 1324 | 15 | 658 | 550 | 512 | 380 | 380 | 325 | 256 | 431 | 351 | 96 | 75 | 62 | 62 | 53 | 63 |
Swell 3 Height (m) Direction Period (s) | NW 13 | SSW 15 | NNW 13 | — | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | SSW 7 | E 13 |
| kJ | 7 | 481 | 17 | — | 696 | 580 | 566 | 491 | 478 | 472 | 437 | 194 | 137 | 100 | 94 | 88 | 55 | 46 | 117 |
Wind waves Height (m) Direction Period (s) | ESE 9 | ENE 8 | SSW 15 | SSW 14 | S 11 | S 10 | SSW 9 | SSW 9 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1026 | 232 | 16152 | 14044 | 3580 | 2023 | 1194 | 828 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 142 | 142 | 144 | 166 | 171 | 171 | 160 | 31 | 27 | 27 | 27 | 0 | 0 | 0 | 19 | 13 | 3 | 0 | 6 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
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 Duds Reef 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