Surf Forecasts:
How big are the waves at Jetty's today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 4.5ft (1.3m), 6s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 4.5ft (1.4m), 6s period with E swell.
- Evening surf: Evening surf (21 Aug, local time) - 4.5ft (1.4m), 7s period with E swell.
The current surf forecast for Jetty's at 7AM is: 1.3m 6s primary swell from a East direction and 0.2m 11s secondary swell from a West-northwest direction (forecast issued at 12:00am August 21). An open ocean swell of 2.5m 17s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 4.5ft (1.3m) | 6s |
| Afternoon (21 Aug) | 4.5ft (1.4m) | 6s |
| Evening (21 Aug) | 4.5ft (1.4m) | 7s |
Table - waves today at Jetty's. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Thu night, min 25°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
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 | 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) | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | WNW 11 | WNW 12 | E 7 | E 7 | E 7 | E 7 | NW 11 | SSW 14 | SSW 19 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 101 | 106 | 130 | 132 | 158 | 168 | 181 | 181 | 187 | 13 | 13 | 208 | 208 | 187 | 192 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 00:31AM1.30m | 12:27PM0.75m | 1:13AM1.24m | 1:18PM0.65m | 2:12AM1.18m | |||||||||||||||||||
Low Tide | 7:42AM0.53m | 5:41PM0.50m | 9:12AM0.58m | 5:38PM0.58m | 11:47AM0.55m | |||||||||||||||||||
 | |  |  |  | |  | | |  | | | | | | | | | | | | | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 24 | 24 | 24 | 25 | 24 | 25 | 25 | 23 | 23 | 24 | 23 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
| kJ | 2330 | 4096 | 3863 | 3463 | 3378 | 3336 | 3074 | 2682 | 2391 | 2268 | 1953 | 1772 | 1626 | 1693 | 1693 | 1546 | 1504 | 1143 | 1301 | 1159 | 2654 | 2594 | 2033 | 1728 |
Swell 2 Height (m) Direction Period (s) | SW 14 | WNW 11 | WNW 11 | — | — | — | — | WNW 11 | WNW 11 | WNW 11 | WNW 12 | S 18 | S 18 | SSW 22 | SSW 21 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | — | SW 21 | — |
| kJ | 1170 | 12 | 12 | — | — | — | — | 12 | 12 | 13 | 13 | 235 | 232 | 183 | 359 | 256 | 865 | 1402 | 880 | 1038 | 1026 | — | 18 | — |
Swell 3 Height (m) Direction Period (s) | WNW 11 | — | — | — | — | — | — | — | — | S 26 | — | SSW 24 | SSW 24 | NW 11 | NW 11 | NW 11 | — | — | — | — | — | — | — | — |
| kJ | 11 | — | — | — | — | — | — | — | — | 13 | — | 54 | 108 | 5 | 5 | 5 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 |
| kJ | 101 | 106 | 130 | 132 | 158 | 168 | 181 | 181 | 187 | 191 | 218 | 208 | 208 | 187 | 192 | 225 | 225 | 232 | 247 | 240 | 212 | 212 | 225 | 219 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 390 | 348 | 348 | 348 | 422 | 554 | 390 | 390 | 390 | 390 | 348 | 395 | 554 | 1047 | 390 | 390 | 390 | 359 | 348 | 554 | 1047 | 554 | 390 | 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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