Surf Forecasts:
How big are the waves at Ammonias today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 6ft (1.8m), 13s period with E swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 6ft (1.9m), 13s period with E swell.
- Evening surf: Evening surf (28 Jul, local time) - 6.5ft (2.0m), 13s period with E swell.
The current surf forecast for Ammonias at 1PM is: 1.9m 13s primary swell from a East direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 07:00am July 28). An open ocean swell of 1.3m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | 6ft (1.8m) | 13s |
| Afternoon (28 Jul) | 6ft (1.9m) | 13s |
| Evening (28 Jul) | 6.5ft (2.0m) | 13s |
Table - waves today at Ammonias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 24°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | S 14 | S 14 | ENE 9 | S 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1155 | 1121 | 1247 | 1247 | 1380 | 1339 | 1233 | 1155 | 1012 | 899 | 850 | 731 | 798 | 703 | 243 | 297 | 354 | 289 | 287 | 284 | 311 | 250 | 268 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | glassy | cross-on | on | on | on | cross-on | cross | cross-on |
High Tide | 2:33AM0.23m | 3:50PM0.67m | 3:10AM0.25m | 4:18PM0.66m | 3:49AM0.27m | 4:44PM0.65m | |||||||||||||||||
Low Tide | 8:11AM-0.02m | 10:50PM0.15m | 8:48AM-0.01m | 11:10PM0.13m | 9:25AM0.00m | ||||||||||||||||||
 |  |  |  | |  | | |  | | | | | | | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 25 | 25 |
Feels °C | 24 | 26 | 27 | 26 | 26 | 25 | 26 | 24 | 25 | 26 | 29 | 28 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 30 | 28 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | NE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | S 13 | S 13 | S 13 | S 13 |
| kJ | 1155 | 1121 | 1247 | 1247 | 1380 | 1339 | 1233 | 1155 | 1012 | 899 | 850 | 731 | 798 | 703 | 539 | 440 | 354 | 227 | 287 | 222 | 219 | 215 | 212 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 | SSW 13 | S 14 | SSW 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | SSW 18 | SW 18 | SW 18 | SW 17 |
| kJ | 204 | 192 | 189 | 99 | 130 | 187 | 181 | 137 | 203 | 206 | 268 | 268 | 264 | 253 | 243 | 297 | 289 | 289 | 284 | 207 | 152 | 150 | 137 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 10 | SSW 16 | S 16 | S 16 | S 16 | S 16 | SSE 8 | SSE 10 | SW 21 | SSE 10 | SSW 19 | SW 19 | SW 19 | SW 19 | SW 19 | N 7 | SW 18 | E 19 | E 19 | N 9 | E 18 |
| kJ | 18 | 18 | 25 | 82 | 46 | 46 | 46 | 77 | 7 | 9 | 17 | 9 | 37 | 95 | 95 | 58 | 90 | 47 | 154 | 7 | 27 | 14 | 56 |
Wind waves Height (m) Direction Period (s) | NNE 8 | NNE 7 | NNE 9 | NNE 9 | NNE 9 | NNE 6 | NNE 6 | NE 6 | NNE 6 | NNE 8 | NNE 7 | NNE 8 | — | — | — | — | — | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 7 |
| kJ | 242 | 202 | 244 | 270 | 264 | 101 | 111 | 112 | 88 | 113 | 70 | 67 | — | — | — | — | — | — | — | 284 | 311 | 250 | 268 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 14 | 14 | 16 | 16 | 31 | 15 | 14 | 14 | 14 | 14 | 0 | 0 | 0 | 16 | 1 | 0 | 23 | 23 | 32 | 33 | 15 | 16 | 16 |
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