Surf Forecasts:
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | 1.5ft (0.4m) | 11s |
| Afternoon (16 Jun) | 1.5ft (0.4m) | 11s |
| Evening (16 Jun) | - | - |
Table - waves today at Mahai'ula Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 27°C on Wed morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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) | SSW 16 | WSW 11 | SSW 15 | SSW 15 | WNW 11 | WNW 11 | NW 11 | NW 11 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 18 | SSW 14 | NW 10 | NW 10 | S 16 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 0 | 11 | 0 | 0 | 12 | 24 | 32 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 26 | 0 | 27 | 27 | 28 | 28 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | glassy | glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross-on | glassy | cross-on | cross-on | on | cross-on |
High Tide | 4:32AM0.32m | 5:25PM0.94m | 5:29AM0.32m | 6:10PM0.89m | 6:31AM0.34m | |||||||||||||||||||
Low Tide | 11:57PM0.11m | 9:55AM-0.01m | 00:44AM0.11m | 10:45AM0.04m | 1:29AM0.11m | 11:37AM0.11m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — |
 | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | 7:05 |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 |
Feels °C | 26 | 28 | 28 | 26 | 27 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 27 | 30 | 29 | 28 | 28 | 29 | 29 | 28 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | S 16 | S 16 | SSW 13 | S 16 | S 16 | S 15 | S 14 | S 14 |
| kJ | 763 | 744 | 706 | 687 | 669 | 660 | 529 | 521 | 507 | 478 | 390 | 384 | 451 | 378 | 303 | 390 | 743 | 868 | 277 | 847 | 706 | 619 | 602 | 602 |
Swell 2 Height (m) Direction Period (s) | N 12 | NE 5 | NE 5 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 6 | NNE 6 | S 18 | S 18 | S 18 | S 18 | S 17 | NNE 5 | NNE 5 | S 16 | NNE 9 | NW 10 | NW 10 | NW 10 | NW 10 |
| kJ | 73 | 11 | 10 | 47 | 46 | 31 | 41 | 40 | 40 | 15 | 20 | 224 | 155 | 301 | 390 | 358 | 14 | 13 | 406 | 31 | 27 | 28 | 28 | 28 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSE 11 | WNW 11 | WNW 11 | NW 11 | NW 11 | S 20 | S 20 | S 18 | NE 5 | NE 6 | NE 5 | NE 5 | NE 4 | NW 10 | NW 10 | NNE 5 | NW 10 | NE 10 | NE 10 | NE 10 | SSW 20 |
| kJ | 41 | 24 | 23 | 23 | 12 | 24 | 32 | 32 | 68 | 67 | 166 | 13 | 15 | 7 | 7 | 10 | 26 | 26 | 8 | 27 | 23 | 23 | 23 | 78 |
Wind waves Height (m) Direction Period (s) | — | WSW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 34 | 32 | 34 | 34 | 11 | 11 | 36 | 34 | 34 | 34 | 34 | 19 | 19 | 19 | 99 | 100 | 38 | 100 | 15 | 19 | 19 | 19 | 100 | 99 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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