Surf Forecasts:
How big are the waves at Asu today (23 Jun):
- Morning surf: Morning surf (23 Jun, local time) - 5ft (1.5m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Jun, local time) - 4.5ft (1.4m), 15s period with SW swell.
- Evening surf: Evening surf (23 Jun, local time) - 4.5ft (1.4m), 15s period with SSW swell.
The current surf forecast for Asu at 5PM is: 1.4m 15s primary swell from a Southwest direction and 0.5m 12s secondary swell from a West direction (forecast issued at 12:00pm June 23). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | 5ft (1.5m) | 15s |
| Afternoon (23 Jun) | 4.5ft (1.4m) | 15s |
| Evening (23 Jun) | 4.5ft (1.4m) | 15s |
Table - waves today at Asu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 29°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 14 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1028 | 918 | 930 | 918 | 829 | 711 | 711 | 711 | 720 | 730 | 720 | 691 | 545 | 597 | 691 | 691 | 691 | 556 | 479 | 309 | 309 | 352 | 471 | 309 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | glassy | glassy | glassy | cross-off | off | glassy | glassy | off | off | off | off | off |
High Tide | 1:47AM0.59m | 1:27PM0.43m | 2:47AM0.62m | 2:39PM0.39m | 3:38AM0.64m | |||||||||||||||||||
Low Tide | 6:41PM0.17m | 8:29AM0.29m | 7:30PM0.17m | 9:50AM0.25m | 8:20PM0.17m | |||||||||||||||||||
 | | |  | |  |  |  | |  | | |  | | | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — |
 | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | 6:37 |
mm | — | — | — | — | — | — | 4 | 5 | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — |
Temp °C | 27 | 28 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 31 | 30 | 32 | 31 | 31 | 30 | 30 | 30 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 32 | 31 | 31 | 31 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 14 | SSW 13 |
| kJ | 1028 | 918 | 930 | 918 | 829 | 711 | 711 | 711 | 720 | 730 | 720 | 691 | 545 | 597 | 691 | 691 | 691 | 556 | 479 | 309 | 309 | 352 | 471 | 309 |
Swell 2 Height (m) Direction Period (s) | W 7 | W 9 | W 12 | W 8 | W 8 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSW 9 | W 8 | S 9 | S 9 | SW 16 |
| kJ | 15 | 24 | 70 | 21 | 21 | 58 | 58 | 56 | 49 | 48 | 48 | 48 | 45 | 42 | 28 | 28 | 27 | 27 | 26 | 44 | 34 | 40 | 41 | 206 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 8 | SSE 8 | WNW 11 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SW 8 | SE 8 | WSW 15 | WSW 14 | WSW 14 | WSW 15 | SW 16 | W 8 | S 8 | W 8 | W 8 | S 9 |
| kJ | 15 | 15 | 14 | 14 | 22 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 17 | 3 | 21 | 21 | 21 | 21 | 93 | 36 | 35 | 33 | 32 | 39 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 15 | 64 | 15 | 15 | 15 | 15 | 15 | 15 | 64 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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