Surf Forecasts:
How big are the waves at Ammonias today (06 Aug):
- Morning surf: Morning surf (06 Aug, local time) - 4ft (1.2m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (06 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.
- Evening surf: Evening surf (06 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.
The current surf forecast for Ammonias at 2PM is: 1.3m 8s primary swell from a East-northeast direction and 0.4m 14s secondary swell from a South-southwest direction, 0.4m 11s secondary swell from a South-southeast direction (forecast issued at 07:00am August 06). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Aug) | 4ft (1.2m) | 9s |
| Afternoon (06 Aug) | 4.5ft (1.3m) | 8s |
| Evening (06 Aug) | 4.5ft (1.3m) | 8s |
Table - waves today at Ammonias. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 26°C on Thu morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||||||||||
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) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 6 | SSW 14 | ENE 8 | ENE 8 | SW 21 | ENE 7 | SW 20 | SW 20 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 180 | 217 | 228 | 223 | 217 | 212 | 102 | 81 | 128 | 128 | 125 | 135 | 98 | 107 | 148 | 148 | 145 | 182 | 194 | 170 | 195 | 207 | 206 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross |
High Tide | 11:24AM0.57m | 12:26PM0.64m | 1:18PM0.69m | ||||||||||||||||||||
Low Tide | 2:46AM0.02m | 3:47AM0.01m | 4:56AM-0.01m | 9:20PM0.16m | |||||||||||||||||||
 |  |  | |  |  |  | |  | | | | | | | |  | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 27 | 26 | 26 | 27 | 27 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | ENE 8 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 81 | 82 | 81 | 80 | 80 | 81 | 102 | 35 | 79 | 79 | 78 | 135 | 74 | 107 | 71 | 110 | 115 | 158 | 113 | 105 | 102 | 101 | 99 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSW 14 | S 11 | SE 7 | SE 7 | S 11 | SW 20 | SW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SW 18 | SE 8 | SE 8 |
| kJ | 48 | 46 | 43 | 42 | 42 | 43 | 39 | 81 | 37 | 14 | 14 | 37 | 98 | 97 | 148 | 148 | 145 | 139 | 127 | 126 | 155 | 34 | 32 |
Swell 3 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SE 8 | SE 8 | NNW 7 | S 11 | SE 7 | S 11 | SW 21 | SE 7 | S 11 | S 11 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | NE 10 | SE 8 | SSW 18 | SW 18 |
| kJ | 38 | 37 | 18 | 18 | 10 | 10 | 11 | 38 | 14 | 37 | 115 | 13 | 37 | 21 | 14 | 13 | 12 | 17 | 17 | 27 | 24 | 121 | 150 |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 6 | ENE 5 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 |
| kJ | 180 | 217 | 228 | 223 | 217 | 212 | 95 | 60 | 128 | 128 | 125 | 125 | 62 | 97 | 124 | 98 | 114 | 182 | 194 | 170 | 195 | 207 | 206 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 12 | 16 | 31 | 31 | 16 | 16 | 16 | 16 | 16 | 16 | 31 | 31 | 31 | 16 | 16 | 16 | 16 | 33 | 31 | 31 | 16 | 16 | 16 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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