Surf Forecasts:
How big are the waves at Backyards today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 1.5ft (0.5m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 1.5ft (0.5m), 18s period with SW swell.
- Evening surf: Evening surf (16 Sep, local time) - 1ft (0.3m), 11s period with SW swell.
The current surf forecast for Backyards at 11AM is: 0.5m 18s primary swell from a Southwest direction and 1.5m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am September 16). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 1.5ft (0.5m) | 18s |
| Afternoon (16 Sep) | 1.5ft (0.5m) | 18s |
| Evening (16 Sep) | 1ft (0.3m) | 11s |
Table - waves today at Backyards. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||||||||
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) | SW 19 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 11 | NE 7 | NE 7 | NE 7 | SW 16 | SW 16 | SW 16 | SW 16 | SW 20 | NW 12 | NW 12 | WNW 11 | WNW 11 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 171 | 155 | 152 | 152 | 0 | 19 | 253 | 268 | 284 | 127 | 125 | 125 | 125 | 15 | 6 | 5 | 12 | 12 | 4 | 4 | 4 | 3 | 3 |
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 | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off |
High Tide | 6:37AM0.59m | 8:23AM0.57m | 10:24AM0.59m | ||||||||||||||||||||
Low Tide | 10:44PM0.15m | 11:15PM0.18m | |||||||||||||||||||||
 |  | | | | | |  |  |  |  | | | | | | | | | | | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 18 | E 10 | E 10 | E 10 | SSW 18 | E 10 | E 10 | E 10 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 |
| kJ | 171 | 155 | 51 | 72 | 72 | 207 | 98 | 96 | 96 | 127 | 125 | 125 | 125 | 171 | 175 | 202 | 204 | 121 | 202 | 197 | 193 | 184 | 179 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 10 | SW 18 | SW 18 | SSW 18 | SW 11 | SW 18 | SW 17 | SW 16 | SW 11 | WSW 11 | SSW 20 | SSW 20 | SW 20 | SW 10 | NW 12 | WNW 11 | SW 14 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 |
| kJ | 57 | 54 | 152 | 152 | 207 | 19 | 150 | 145 | 132 | 19 | 11 | 37 | 37 | 15 | 4 | 5 | 12 | 52 | 4 | 4 | 4 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | WNW 10 | SW 11 | SW 11 | SW 11 | NW 10 | SSW 20 | NW 10 | WSW 10 | SW 8 | NW 12 | SW 10 | SW 10 | WNW 11 | W 9 | W 9 | W 9 | W 9 | W 9 |
| kJ | 14 | 14 | 13 | 12 | 12 | 9 | 19 | 19 | 5 | 4 | 38 | 4 | 10 | 3 | 6 | 4 | 4 | 12 | 2 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 |
| kJ | 111 | 124 | 149 | 176 | 187 | 254 | 253 | 268 | 284 | 384 | 412 | 489 | 572 | 682 | 623 | 589 | 547 | 547 | 473 | 437 | 496 | 496 | 439 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 28 | 31 | 28 | 28 | 26 | 26 | 28 | 28 | 28 | 4 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
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 Backyards 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