
Surf Forecasts:
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | - | - |
| Afternoon (18 Sep) | 0.5ft (0.2m) | 9s |
| Evening (18 Sep) | 0.5ft (0.2m) | 9s |
Table - waves today at Kua Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SW 17 | SW 18 | SW 18 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 16 | SW 16 | NE 6 | SW 16 | SW 16 | NE 7 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | NE 6 | SW 15 | SW 15 | NE 6 | NNE 6 |
Wave Graph | ||||||||||||||||||||||||
0 | 0 | 0 | 108 | 8 | 8 | 8 | 8 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 49 | 33 | 33 | 52 | 57 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-on | on | glassy | cross-off | cross | cross | cross-off | off | on | on | cross-off | glassy | glassy | glassy | glassy | glassy | on | on | cross-on | glassy | glassy |
High Tide | 9:47AM0.61m | 11:11AM0.62m | 11:51PM0.27m | 12:12PM0.65m | ||||||||||||||||||||
Low Tide | 00:53AM0.18m | 2:02AM0.21m | 7:43PM0.22m | 4:05AM0.22m | 7:52PM0.19m | |||||||||||||||||||
— | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | |
— | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | |
mm | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 26 |
Feels °C | 30 | 30 | 32 | 32 | 32 | 34 | 30 | 29 | 28 | 28 | 29 | 31 | 31 | 31 | 32 | 31 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 7 | NE 7 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NNE 7 | NE 6 | NE 6 | NE 7 | NE 6 | NNE 6 | NNE 6 | NE 6 | SSW 15 | SSW 15 | NNE 6 | NE 6 | SSW 14 | SSW 14 |
41 | 37 | 54 | 34 | 79 | 91 | 88 | 73 | 40 | 39 | 9 | 56 | 59 | 85 | 83 | 67 | 46 | 34 | 44 | 42 | 61 | 73 | 41 | 39 | |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | ENE 8 | NNE 7 | SSW 15 | SSW 15 | SW 15 | SW 15 |
23 | 34 | 150 | 108 | 148 | 145 | 143 | 135 | 127 | 65 | 64 | 64 | 63 | 64 | 64 | 61 | 62 | 34 | 13 | 5 | 42 | 42 | 33 | 33 | |
Swell 3 Height (m) Direction Period (s) | SW 17 | SW 17 | NNE 7 | NNE 7 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSW 16 | SSW 16 | SSW 16 | ENE 9 | ENE 8 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 15 | W 13 | ENE 8 |
148 | 148 | 16 | 17 | 8 | 8 | 8 | 8 | 13 | 13 | 7 | 7 | 27 | 24 | 49 | 7 | 7 | 49 | 34 | 33 | 33 | 33 | 3 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NE 6 | — | — | — | — | — | — | — | NE 6 | NE 6 | — | — | NE 6 | NNE 6 |
— | — | — | — | — | — | — | — | — | — | 30 | — | — | — | — | — | — | — | 33 | 49 | — | — | 52 | 57 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 4 | 4 | 30 | 28 | 4 | 4 | 28 | 14 | 14 | 4 | 100 | 30 | 4 | 4 | 4 | 20 | 14 | 4 | 100 | 100 | 4 | 0 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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