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Generals surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Saturday 22 Feb 2025 HSTForecast update in hr min s Forecast update imminent
Generals surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Generals sea temperature is
25.5° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Generals today?
The current surf forecast for Generals at 1PM is: 1.0m 12s primary swell from a West-northwest direction (forecast issued at 07:00am February 22). An open ocean swell of 0.3m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Feb) | 3.5ft (1.1m) | 12s |
| Afternoon (22 Feb) | 3.5ft (1.0m) | 12s |
| Evening (22 Feb) | 3ft (0.9m) | 12s |
Table - waves today at Generals. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 18 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 20 | 18 | 17 | 16 | 15 | 15 | 16 | 14 | 15 | 14 | 14 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 430 | 347 | 304 | 299 | 294 | 294 | 218 | 504 | 717 | 1425 | 1928 | 1982 | 2096 | 1833 | 1761 | 1737 | 1714 | 1554 | 1447 | 1193 | 1034 | 990 | 961 | 854 | 841 | 689 | 679 | 668 | 521 | 504 | 435 | 488 | 755 | 955 | 1246 | 1124 | 1049 | 920 | 852 | 777 | 669 | 528 | 444 | 376 | 335 | 255 | 673 | 1550 | 2020 | 2602 | 1606 | 1466 | 1630 | 1340 | 1087 | 961 | 921 | 690 | 545 | 536 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- on | cross- on | cross | cross | cross | glass | glass | cross | on | cross- on | cross | cross | glass | cross | cross- on | on | cross | cross | cross | cross | cross | glass | glass | glass | cross- on | cross- on | cross- on | glass | cross | cross- off | cross- off | cross- off | cross- on | on | cross- on | cross | cross- off | cross- off | off | cross | on | on | cross- on | cross- on | glass | cross- on | cross- on | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | glass | cross- on | cross- on |
High Tide / height (m) | 11:47AM 0.16 | 12:56AM 0.63 | 12:51PM 0.18 | 1:38AM 0.67 | 1:39PM 0.22 | 2:16AM 0.70 | 2:22PM 0.27 | 2:52AM 0.70 | 3:04PM 0.32 | 3:28AM 0.68 | 3:46PM 0.38 | 4:02AM 0.63 | 4:31PM 0.44 | 4:36AM 0.56 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 8:03AM 0.11 | 5:04PM 0.03 | 8:31AM 0.07 | 6:06PM 0.00 | 8:56AM 0.05 | 7:00PM -0.02 | 9:22AM 0.02 | 7:50PM -0.04 | 9:47AM -0.00 | 8:39PM -0.04 | 10:12AM -0.02 | 9:29PM -0.03 | 10:38AM -0.04 | 10:21PM 0.01 | 11:05AM -0.05 | |||||||||||||||||||||||||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 6:48 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - |
| Sunset | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 |
| Feels °C (?) | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 24 | 25 | 26 | 24 | 24 | 24 | 25 | 24 | 24 | 25 | 24 | 22 | 24 | 24 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 25 | 24 | 23 | 24 | 24 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 23 | 23 | 24 | 24 | 25 | 25 | 25 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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