Surf Forecasts:
How big are the waves at Banyans today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 2ft (0.6m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 1.5ft (0.4m), 12s period with WNW swell.
- Evening surf: Evening surf (19 Jul, local time) - 1.5ft (0.5m), 12s period with SSW swell.
The current surf forecast for Banyans at 4PM is: 0.5m 12s primary swell from a South-southwest direction and 0.2m 6s secondary swell from a West-southwest direction (forecast issued at 07:00am July 19). An open ocean swell of 0.5m 18s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 2ft (0.6m) | 13s |
| Afternoon (19 Jul) | 1.5ft (0.4m) | 12s |
| Evening (19 Jul) | 1.5ft (0.5m) | 12s |
Table - waves today at Banyans. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Warm (max 27°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
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) | SSW 12 | SSW 13 | SSW 13 | WNW 12 | SSW 12 | SSW 12 | S 17 | S 16 | S 16 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 11 | SW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 117 | 129 | 96 | 49 | 83 | 83 | 0 | 0 | 0 | 53 | 51 | 50 | 50 | 47 | 70 | 69 | 69 | 72 | 74 | 69 | 67 | 100 | 61 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | on | on | cross-on | cross-on | glassy | cross-off | cross | on | on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy |
High Tide | 8:10AM0.52m | 7:17PM0.57m | 9:18AM0.55m | 7:44PM0.48m | 10:31AM0.59m | 8:10PM0.40m | |||||||||||||||||
Low Tide | 1:28PM0.31m | 2:13AM0.11m | 2:57PM0.37m | 2:47AM0.13m | 5:17PM0.38m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | |  | | | | |  | | | |
 | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 25 | 26 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 29 | 29 | 30 | 29 | 28 | 28 | 29 | 30 | 27 | 28 | 29 | 29 | 30 | 29 | 30 | 28 | 30 | 29 | 29 | 29 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 13 | SSW 13 | S 13 | SSW 12 | SSW 12 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 |
| kJ | 117 | 129 | 96 | 86 | 83 | 83 | 147 | 139 | 193 | 412 | 407 | 391 | 353 | 348 | 343 | 343 | 416 | 399 | 315 | 307 | 236 | 181 | 272 |
Swell 2 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 12 | S 18 | S 18 | S 18 | SSW 12 | SSW 11 | SSW 11 | WNW 12 | WNW 12 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 11 | SSW 26 |
| kJ | 56 | 55 | 50 | 101 | 155 | 152 | 44 | 40 | 40 | 28 | 27 | 50 | 50 | 47 | 70 | 69 | 69 | 72 | 74 | 69 | 67 | 100 | 224 |
Swell 3 Height (m) Direction Period (s) | S 19 | S 19 | S 19 | WNW 12 | WNW 12 | WNW 12 | S 14 | S 14 | S 14 | SW 18 | SW 18 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | S 28 | WNW 11 | WNW 11 | SSW 12 | SW 16 | SW 16 |
| kJ | 66 | 65 | 110 | 49 | 29 | 29 | 58 | 57 | 61 | 53 | 51 | 26 | 26 | 27 | 27 | 26 | 13 | 16 | 12 | 12 | 28 | 63 | 61 |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 11 | — | — | — | — | — |
| kJ | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 19 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 8 | 121 | 134 | 121 | 95 | 2 | 2 | 2 | 3 | 120 | 121 | 0 | 0 | 0 | 0 | 0 | 0 | 99 | 99 | 0 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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