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Ammonias Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts
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Ammonias surf Forecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 am Friday 19 Apr 2024 HST
Forecast update in hr min s Update imminent
Ammonias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ammonias sea temperature is 24.3°C (Statistics for 19 Apr 1981-2005 - mean: 24.4 °C max: 25.3 °C min: 23.5 °C)
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Ammonias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ammonias sea temperature is 24.3°C (Statistics for 19 Apr 1981-2005 - mean: 24.4 °C max: 25.3 °C min: 23.5 °C)
How big are the waves at Ammonias today?
The current surf forecast for Ammonias at 6AM is: 0.7m 15s primary swell from a South-southwest direction and 0.4m 13s secondary swell from a South-southeast direction (forecast issued at 01:00am April 19). An open ocean swell of 1.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 2.5ft (0.7m) | 15s |
| Afternoon (19 Apr) | 2.5ft (0.7m) | 15s |
| Evening (19 Apr) | 2.5ft (0.7m) | 15s |
Table - waves today at Ammonias. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 255 | 217 | 212 | 204 | 199 | 196 | 193 | 193 | 193 | 193 | 191 | 140 | 138 | 138 | 140 | 150 | 158 | 162 | 164 | 164 | 164 | 162 | 162 | 160 | 158 | 219 | 261 | 232 | 200 | 165 | 167 | 182 | 197 | 197 | 188 | 186 | 179 | 166 | 164 | 175 | 237 | 244 | 273 | 326 | 373 | 376 | 390 | 512 | 611 | 617 | 544 | 439 | 387 | 310 | 269 | 238 | 191 | 186 | 180 | 200 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross | cross- on | cross | cross | cross- on |
High Tide / height (m) | 1:13AM 0.44 | 1:57PM 0.34 | 1:41AM 0.41 | 2:28PM 0.40 | 2:05AM 0.37 | 3:00PM 0.45 | 2:28AM 0.33 | 3:30PM 0.50 | 2:49AM 0.29 | 4:02PM 0.54 | 3:11AM 0.25 | 4:36PM 0.57 | 3:32AM 0.21 | 5:13PM 0.58 | 3:53AM 0.18 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 7:47AM 0.04 | 7:27PM 0.09 | 7:59AM 0.01 | 8:14PM 0.09 | 8:14AM -0.02 | 8:59PM 0.10 | 8:31AM -0.04 | 9:45PM 0.10 | 8:50AM -0.06 | 10:31PM 0.11 | 9:13AM -0.07 | 11:21PM 0.12 | 9:38AM -0.07 | 12:17AM 0.12 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 |
| Sunset | - | - | - | - | - | - | 6:59 | - | - | - | - | - | - | - | 6:59 | - | - | - | - | - | - | - | 6:59 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - |
 | |  |  | |  | | |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | |  | | | | | | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | 1 | - | - | - | 1 | 1 | 1 | - | - | - | 1 | 1 | - | - | - | - | - | 1 | 1 | 1 | 1 |
| Temp. °C | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 20 | 21 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 |
| Feels °C (?) | 18 | 18 | 19 | 20 | 21 | 21 | 20 | 20 | 19 | 20 | 19 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 21 | 21 | 19 | 20 | 20 | 19 | 20 | 21 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | 21 | 20 | 21 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 21 | 20 |
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ammonias surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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