Surf Forecasts:
How big are the waves at Asu today (16 Jun):
- Morning surf: Morning surf (16 Jun, local time) - 4.5ft (1.3m), 13s period with S swell.
- Afternoon surf: Afternoon surf (16 Jun, local time) - 4.5ft (1.3m), 13s period with SSW swell.
- Evening surf: Evening surf (16 Jun, local time) - 3ft (0.9m), 12s period with SSW swell.
The current surf forecast for Asu at 5PM is: 1.2m 13s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a West direction (forecast issued at 12:00pm June 16). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | 4.5ft (1.3m) | 13s |
| Afternoon (16 Jun) | 4.5ft (1.3m) | 13s |
| Evening (16 Jun) | 3ft (0.9m) | 12s |
Table - waves today at Asu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue night. Warm (max 29°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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) | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | S 10 | SSW 18 | S 12 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 14 | S 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 591 | 608 | 599 | 469 | 202 | 208 | 178 | 240 | 350 | 350 | 427 | 406 | 468 | 744 | 734 | 507 | 250 | 183 | 427 | 523 | 277 | 507 | 405 | 241 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross | glassy | cross-on | on | on | glassy | cross | cross-off | cross-off | glassy | cross-on | cross-on | on | on | on | on | cross-on |
High Tide | 7:00PM0.46m | 7:23AM0.89m | 7:49PM0.47m | 8:10AM0.86m | 8:40PM0.48m | |||||||||||||||||||
Low Tide | 1:26PM0.00m | 00:25AM0.01m | 2:13PM0.02m | 1:14AM0.03m | 2:58PM0.04m | 2:04AM0.08m | ||||||||||||||||||
 |  | |  | |  |  |  |  | | | | | | | | | | |  | | | | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — |
 | — | — | 6:36 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | 6:37 |
mm | — | — | — | — | — | 5 | 9 | 6 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 32 | 32 | 31 | 31 | 30 | 31 | 30 | 32 | 31 | 30 | 31 | 32 | 30 | 31 | 30 | 31 | 31 | 32 | 33 | 31 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | S 10 | S 9 | S 12 | S 12 | S 12 | SSW 13 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 11 | S 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 12 |
| kJ | 591 | 608 | 599 | 469 | 202 | 208 | 158 | 101 | 350 | 285 | 289 | 345 | 468 | 744 | 734 | 507 | 250 | 157 | 427 | 523 | 277 | 507 | 405 | 241 |
Swell 2 Height (m) Direction Period (s) | SW 16 | WNW 8 | WNW 8 | W 8 | S 10 | S 10 | SSW 18 | SSW 13 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | S 12 | W 8 | W 8 | S 11 | S 10 | SW 13 | SW 13 | W 8 | SSW 13 | W 8 | W 8 | S 10 |
| kJ | 88 | 21 | 24 | 34 | 120 | 120 | 178 | 212 | 293 | 350 | 427 | 406 | 220 | 32 | 31 | 112 | 98 | 183 | 144 | 32 | 219 | 33 | 33 | 94 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | W 11 | SSW 18 | S 20 | WNW 8 | SSW 16 | S 13 | SSW 18 | SW 14 | SW 14 | W 8 | W 8 | W 8 | S 12 | S 12 | W 8 | SW 13 | S 14 | W 8 | — | W 8 | SW 21 | SW 21 | W 8 |
| kJ | 20 | 2 | 32 | 30 | 37 | 171 | 79 | 240 | 93 | 164 | 33 | 33 | 33 | 26 | 26 | 30 | 142 | 179 | 30 | — | 33 | 18 | 17 | 45 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSW 3 | SSW 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 126 | 126 | 126 | 126 | 0 | 15 | 0 | 15 | 15 | 15 | 0 | 15 | 0 | 0 | 0 | 51 | 51 | 15 | 15 | 15 | 15 | 15 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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