Surf Forecasts:
How big are the waves at Ammonias today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 2ft (0.6m), 19s period with S swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 2ft (0.6m), 19s period with S swell.
- Evening surf: Evening surf (15 Oct, local time) - 2ft (0.6m), 18s period with S swell.
The current surf forecast for Ammonias at 4PM is: 0.6m 18s primary swell from a South direction and 0.5m 11s secondary swell from a South direction, 1.5m 6s secondary swell from a East-northeast direction (forecast issued at 01:00pm October 15). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 2ft (0.6m) | 19s |
| Afternoon (15 Oct) | 2ft (0.6m) | 19s |
| Evening (15 Oct) | 2ft (0.6m) | 18s |
Table - waves today at Ammonias. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu afternoon. Warm (max 26°C on Thu afternoon, min 24°C on Thu night). Mainly fresh winds. | |||||||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | |||||||||||||||||||
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) | S 19 | S 19 | ENE 6 | S 18 | S 18 | S 17 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 270 | 256 | 184 | 221 | 216 | 214 | 190 | 203 | 186 | 186 | 186 | 220 | 271 | 317 | 326 | 326 | 346 | 303 | 362 | 401 | 433 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 8:03AM0.56m | 9:18AM0.55m | 10:04PM0.19m | ||||||||||||||||||
Low Tide | 11:17PM0.10m | 00:02AM0.14m | 7:26PM0.18m | ||||||||||||||||||
 | |  |  | | | | | | | |  | | | | |  | | | | | |
 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 6:12 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | 1 | 2 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | 1 | 1 |
Temp °C | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 |
Feels °C | 26 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 23 | 22 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | S 19 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | S 16 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | N 11 | N 10 | N 10 | N 10 | N 13 |
| kJ | 270 | 256 | 165 | 221 | 216 | 214 | 190 | 183 | 181 | 225 | 269 | 228 | 179 | 164 | 158 | 121 | 112 | 108 | 77 | 75 | 87 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 11 | S 11 | S 11 | S 11 | S 11 | N 13 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | N 13 | N 10 |
| kJ | 76 | 54 | 56 | 57 | 57 | 57 | 58 | 90 | 127 | 124 | 122 | 121 | 112 | 106 | 103 | 102 | 65 | 63 | 61 | 55 | 50 |
Swell 3 Height (m) Direction Period (s) | NNW 12 | SW 17 | NNW 11 | NNW 11 | NNW 11 | NNW 12 | NNW 12 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SE 8 | S 10 | S 10 | N 13 | S 14 | S 13 |
| kJ | 55 | 74 | 48 | 47 | 48 | 55 | 52 | 55 | 53 | 51 | 50 | 32 | 33 | 33 | 33 | 24 | 32 | 17 | 32 | 59 | 87 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 119 | 131 | 184 | 182 | 182 | 212 | 188 | 203 | 186 | 186 | 186 | 220 | 271 | 317 | 326 | 326 | 346 | 303 | 362 | 401 | 433 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 16 | 16 | 31 | 31 | 16 | 38 | 38 | 31 | 31 | 38 | 31 | 31 | 31 | 16 | 38 | 16 | 16 | 31 | 31 | 31 | 31 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Nearest