Surf Forecasts:
How big are the waves at Duds Reef today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 2.5ft (0.8m), 9s period with ENE swell.
- Evening surf: Evening surf (05 Aug, local time) - 2ft (0.6m), 15s period with SSW swell.
The current surf forecast for Duds Reef at 11AM is: 0.9m 10s primary swell from a East-northeast direction and 0.4m 11s secondary swell from a South-southwest direction (forecast issued at 07:00am August 05). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 3ft (0.9m) | 10s |
| Afternoon (05 Aug) | 2.5ft (0.8m) | 9s |
| Evening (05 Aug) | 2ft (0.6m) | 15s |
Table - waves today at Duds Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||||||||
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) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | SSW 15 | ENE 9 | SW 15 | SSW 15 | ENE 8 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 21 | SW 20 | SSW 19 | SW 19 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 214 | 173 | 160 | 120 | 203 | 148 | 113 | 107 | 85 | 84 | 81 | 81 | 102 | 100 | 138 | 138 | 136 | 133 | 76 | 110 | 99 | 148 | 184 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 9:44AM0.57m | 6:58PM0.36m | 11:04AM0.63m | 12:14PM0.69m | 10:37PM0.24m | ||||||||||||||||||
Low Tide | 4:49PM0.35m | 2:38AM0.08m | 3:41AM0.08m | 8:48PM0.23m | |||||||||||||||||||
 |  | | | | |  | | |  | | | |  | | | | | | | | | | |
 | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 27 | 25 | 25 |
Feels °C | 27 | 26 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | SSW 15 | SW 15 | ENE 9 | ENE 5 | ENE 8 | ENE 6 | ENE 6 | SW 14 | SW 14 | SSW 14 | SSW 14 | ENE 8 | E 5 | E 5 | SSW 14 | SW 14 | SW 14 | SSW 14 |
| kJ | 214 | 173 | 160 | 120 | 110 | 148 | 106 | 44 | 22 | 76 | 26 | 35 | 102 | 100 | 138 | 138 | 58 | 20 | 21 | 110 | 91 | 89 | 123 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 11 | SSW 15 | SSW 15 | S 12 | SSE 12 | SW 15 | ENE 8 | SSW 15 | ENE 8 | SSW 14 | ENE 8 | SE 7 | SSE 7 | ENE 8 | SSW 14 | SSW 14 | SSW 14 | SW 21 | SW 20 | SSW 19 | SW 19 |
| kJ | 68 | 68 | 38 | 91 | 88 | 75 | 49 | 107 | 40 | 84 | 26 | 81 | 26 | 13 | 21 | 22 | 136 | 133 | 76 | 110 | 99 | 148 | 184 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSE 13 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | S 12 | SSW 15 | SSE 12 | SSW 14 | ENE 8 | SSE 11 | S 11 | ENE 8 | SE 7 | SSE 11 | SSE 11 | NE 7 | S 11 | S 11 | S 11 | SSE 11 |
| kJ | 89 | 91 | 56 | 37 | 46 | 33 | 37 | 45 | 85 | 47 | 81 | 26 | 24 | 22 | 23 | 13 | 39 | 39 | 14 | 20 | 20 | 20 | 39 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 9 | ENE 9 | ENE 9 | ENE 5 | — | — | ENE 6 | ENE 6 | ENE 6 | ENE 8 | E 6 | E 5 | ENE 5 | ENE 7 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 |
| kJ | — | — | — | — | 203 | 113 | 113 | 24 | — | — | 62 | 64 | 36 | 77 | 25 | 20 | 37 | 62 | 40 | 39 | 62 | 71 | 59 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 12 | 12 | 12 | 12 | 10 | 12 | 10 | 0 | 6 | 12 | 15 | 12 | 12 | 12 | 12 | 10 | 12 | 12 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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