Surf Forecasts:
How big are the waves at Duds Reef today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 5ft (1.5m), 8s period with E swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 5ft (1.6m), 8s period with ENE swell.
- Evening surf: Evening surf (09 Jul, local time) - 5ft (1.6m), 8s period with ENE swell.
The current surf forecast for Duds Reef at 2AM is: 2.0m 8s primary swell from a East direction and 0.7m 13s secondary swell from a South-southwest direction, 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 07:00pm July 08). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 5ft (1.5m) | 8s |
| Afternoon (09 Jul) | 5ft (1.6m) | 8s |
| Evening (09 Jul) | 5ft (1.6m) | 8s |
Table - waves today at Duds Reef. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Thu morning, min 24°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Sat 11 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | E 7 | E 7 | SSW 19 | SSW 19 | SSW 19 | E 7 | SW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 319 | 319 | 397 | 501 | 365 | 294 | 257 | 287 | 273 | 300 | 292 | 292 | 251 | 252 | 245 | 238 | 214 | 269 | 262 | 251 | 276 | 279 | 285 | 319 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 9:13PM0.36m | 12:32PM0.68m | 10:39PM0.30m | 1:24PM0.75m | 00:12AM0.26m | |||||||||||||||||||
Low Tide | 6:29PM0.34m | 4:26AM0.06m | 8:13PM0.28m | 5:19AM0.03m | 9:08PM0.22m | 6:14AM0.01m | ||||||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — |
 | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | 7:16 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 26 |
Feels °C | 23 | 21 | 21 | 22 | 22 | 23 | 23 | 23 | 22 | 21 | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 22 | 22 | 21 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | E 8 | E 8 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 11 | SSW 12 | SW 19 | SSW 19 | SSW 19 | SSW 19 | SW 18 | SW 18 |
| kJ | 187 | 184 | 181 | 178 | 365 | 294 | 112 | 110 | 110 | 110 | 108 | 106 | 103 | 101 | 99 | 71 | 41 | 44 | 184 | 251 | 248 | 243 | 263 | 319 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 13 | S 13 | SSE 5 | SSE 8 | SSE 7 | W 14 | W 13 | W 13 | W 13 | W 13 | W 14 | W 14 | SW 20 | W 13 | SSW 11 | S 12 | S 12 | W 14 | W 14 | W 14 |
| kJ | 7 | 7 | 7 | 7 | 163 | 156 | 5 | 11 | 11 | 32 | 14 | 13 | 31 | 55 | 36 | 65 | 107 | 56 | 40 | 65 | 43 | 63 | 63 | 62 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | W 15 | W 15 | SSE 8 | SSE 8 | SSE 8 | W 14 | W 14 | SSE 6 | SSE 6 | S 15 | SSE 8 | SSE 8 | SSW 21 | SSW 21 | W 13 | SW 20 | W 13 | W 13 | W 14 | S 12 | S 12 | S 12 |
| kJ | 6 | 6 | 4 | 17 | 7 | 6 | 6 | 15 | 33 | 3 | 3 | 17 | 6 | 6 | 45 | 44 | 29 | 97 | 30 | 55 | 59 | 44 | 44 | 44 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 319 | 319 | 397 | 501 | — | 220 | 257 | 287 | 273 | 300 | 292 | 292 | 251 | 252 | 245 | 238 | 214 | 269 | 262 | 236 | 276 | 279 | 285 | 251 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 27 | 146 | 21 | 14 | 15 | 22 | 22 | 27 | 22 | 16 | 15 | 12 | 12 | 12 | 22 | 24 | 13 | 16 | 15 | 16 | 27 | 24 | 24 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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