Surf Forecasts:
How big are the waves at Bay Front today (21 Jul):
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3.5ft (1.1m), 7s period with E swell.
- Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.7m), 12s period with E swell.
The current surf forecast for Bay Front at 10PM is: 0.7m 12s primary swell from a East direction and 1.1m 7s secondary swell from a East direction, 0.7m 7s secondary swell from a Northeast direction (forecast issued at 07:00pm July 21). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | 3.5ft (1.1m) | 7s |
| Evening (21 Jul) | 2.5ft (0.7m) | 12s |
Table - waves today at Bay Front. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Warm (max 26°C on Wed morning, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||
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) | E 7 | E 12 | E 12 | E 12 | E 11 | E 11 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | ENE 11 | E 11 | E 7 | E 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 93 | 136 | 134 | 132 | 157 | 114 | 427 | 416 | 344 | 396 | 376 | 350 | 403 | 478 | 332 | 157 | 130 | 145 | 152 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | glassy | glassy | cross-on | cross-on | cross | cross-on | glassy | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | on | cross |
High Tide | 7:32PM0.47m | 11:28AM0.63m | 7:34PM0.40m | 12:26PM0.69m | 9:37PM0.34m | ||||||||||||||
Low Tide | 3:45PM0.42m | 3:14AM0.07m | 7:14PM0.40m | 4:08AM0.06m | 8:21PM0.34m | ||||||||||||||
 |  | | |  | | | |  |  | | | | | | | | |  | |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 25 |
Feels °C | 29 | 28 | 27 | 28 | 27 | 28 | 28 | 28 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | ENE 11 | E 11 | E 7 | E 7 | ENE 7 | E 7 |
| kJ | 93 | 120 | 116 | 96 | 96 | 76 | 427 | 416 | 344 | 396 | 376 | 350 | 403 | 478 | 332 | 157 | 130 | 145 | 110 |
Swell 2 Height (m) Direction Period (s) | NE 7 | E 12 | NE 7 | E 12 | E 11 | NE 7 | NNE 6 | NNE 7 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 6 | NNE 6 | NNE 7 | E 10 | NNE 7 |
| kJ | 54 | 136 | 49 | 132 | 157 | 53 | 36 | 34 | 28 | 31 | 26 | 26 | 26 | 9 | 40 | 34 | 27 | 53 | 26 |
Swell 3 Height (m) Direction Period (s) | E 11 | NNE 7 | E 12 | NE 7 | NNE 7 | E 11 | S 13 | S 13 | SSE 16 | SSE 15 | SSE 15 | SE 15 | SE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | E 10 |
| kJ | 61 | 32 | 134 | 49 | 40 | 114 | 13 | 13 | 24 | 22 | 21 | 8 | 8 | 21 | 21 | 20 | 20 | 19 | 51 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 152 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 172 | 96 | 84 | 0 | 0 | 84 | 84 | 172 | 93 | 2 | 2 | 0 | 94 | 172 | 172 | 172 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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