Surf Forecasts:
How big are the waves at Jetty's today (21 Jul):
- Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.1m), 10s period with NW swell.
The current surf forecast for Jetty's at 11PM is: 0.1m 10s primary swell from a Northwest direction (forecast issued at 06:00pm July 21). An open ocean swell of 1.1m 13s is not directed at the surf break, a second open ocean swell of 0.5m 16s is not directed at the surf break, a second open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | - | - |
| Evening (21 Jul) | 0.5ft (0.1m) | 10s |
Table - waves today at Jetty's. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 26°C on Tue afternoon, min 25°C on Tue afternoon). Mainly strong winds. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | NW 10 | NW 10 | NW 12 | ESE 8 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | ESE 8 | NW 12 | NW 12 | NW 12 | SE 8 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 4 | 4 | 6 | 0 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 6 | 6 | 6 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 00:49AM1.33m | 12:40PM0.91m | 1:34AM1.32m | 1:28PM0.78m | |||||||||||||||
Low Tide | 6:03PM0.40m | 7:28AM0.56m | 6:26PM0.47m | 8:43AM0.59m | 6:46PM0.54m | ||||||||||||||
 |  | | |  | |  |  | | | | |  |  | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | 1 | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 21 | 21 | 22 | 22 | 21 | 20 | 19 | 20 | 21 | 21 | 20 | 20 | 19 | 20 | 20 | 21 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 8 | SSW 12 | SSW 15 | SSW 15 | SSW 15 | S 9 | SSW 14 | SSW 14 | S 9 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 |
| kJ | 615 | 484 | 408 | 346 | 136 | 292 | 193 | 193 | 193 | 246 | 229 | 236 | 375 | 178 | 225 | 198 | 195 | 149 | 175 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 13 | SSW 16 | SSW 12 | SSW 12 | SSW 11 | SSW 14 | SW 18 | SW 18 | SSW 14 | NW 12 | NW 12 | SW 16 | SW 16 | SSW 19 | SSW 18 |
| kJ | 106 | 121 | 155 | 149 | 307 | 52 | 123 | 121 | 87 | 257 | 49 | 49 | 183 | 6 | 6 | 40 | 40 | 72 | 110 |
Swell 3 Height (m) Direction Period (s) | — | NW 10 | NW 10 | NW 12 | SSW 16 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | SW 18 | SW 18 | S 21 | NW 12 | S 20 | SW 16 | WSW 16 |
| kJ | — | 4 | 4 | 6 | 149 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 12 | 12 | 9 | 6 | 30 | 41 | 25 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 385 | 573 | 691 | 697 | 494 | 661 | 916 | 955 | 955 | 698 | 984 | 1083 | 655 | 1026 | 1010 | 941 | 912 | 985 | 1140 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 554 | 554 | 390 | 390 | 390 | 390 | 554 | 1154 | 554 | 554 | 390 | 390 | 390 | 390 | 1088 | 1078 | 554 | 395 | 390 |
Best forecast wave conditions in Christmas-Island | |||||||||||||||||||
Best forecast wave conditions in Christmas Island | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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