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Surf Forecasts:
Acid Drops surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 am Saturday 06 Dec 2025 HSTForecast update in hr min s Forecast update imminent
Acid Drops surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Acid Drops sea temperature is
25.9° C
(Which is slightly warmer than usual)How big are the waves at Acid Drops today?
The current surf forecast for Acid Drops at 8AM is: 1.3m 8s primary swell from a East direction and 0.9m 8s secondary swell from a Southeast direction (forecast issued at 01:00am December 06). An open ocean swell of 0.9m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 4.5ft (1.3m) | 8s |
| Afternoon (06 Dec) | 3.5ft (1.0m) | 8s |
| Evening (06 Dec) | 3.5ft (1.1m) | 7s |
Table - waves today at Acid Drops. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 15 | 15 | 8 | 8 | 14 | 14 | 8 | 13 | 13 | 13 | 8 | 8 | 8 | 13 | 13 | 8 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 112 | 106 | 86 | 196 | 168 | 135 | 111 | 54 | 54 | 90 | 90 | 53 | 51 | 124 | 46 | 45 | 45 | 157 | 153 | 149 | 44 | 44 | 93 | 42 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:56AM 0.85 | 4:09PM 0.26 | 5:42AM 0.81 | 5:07PM 0.25 | 6:28AM 0.76 | 6:19PM 0.25 | ||||||||||||||||||
Low Tide / height (m) | 9:08PM -0.04 | 12:29PM 0.18 | 9:51PM -0.01 | 1:22PM 0.18 | 10:35PM 0.05 | 2:13PM 0.17 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:54 | - |
 |  | |  | | |  | | | | | | | | |  | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 24 | 24 | 25 | 26 | 25 | 23 | 23 | 23 | 22 | 22 | 25 | 26 | 25 | 23 | 22 | 22 | 23 | 23 | 24 | 25 | 24 | 23 |
| Feels °C (?) | 22 | 22 | 24 | 24 | 25 | 26 | 25 | 24 | 24 | 24 | 23 | 23 | 25 | 25 | 25 | 24 | 22 | 22 | 23 | 23 | 24 | 24 | 23 | 23 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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