Surf Forecasts:
How big are the waves at Asu today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 3ft (0.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 3.5ft (1.1m), 17s period with SW swell.
- Evening surf: Evening surf (01 Jul, local time) - 3ft (0.9m), 18s period with SW swell.
The current surf forecast for Asu at 8PM is: 0.9m 18s primary swell from a Southwest direction and 0.9m 12s secondary swell from a South direction (forecast issued at 12:00pm July 01). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 3ft (0.9m) | 16s |
| Afternoon (01 Jul) | 3.5ft (1.1m) | 17s |
| Evening (01 Jul) | 3ft (0.9m) | 18s |
Table - waves today at Asu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 41mm), heaviest during Wed morning. Warm (max 28°C on Wed afternoon, min 27°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 1 | Thursday 2 | Friday 3 | Sat 4 | |||||||||||||||||||||
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 16 | S 13 | SW 17 | SW 18 | SW 18 | SSW 17 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SW 15 | SW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 377 | 321 | 695 | 510 | 510 | 986 | 897 | 757 | 1016 | 1245 | 940 | 952 | 1261 | 589 | 677 | 661 | 628 | 525 | 447 | 592 | 592 | 435 | 503 | 382 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on |
High Tide | 7:11PM0.44m | 7:25AM0.76m | 7:46PM0.46m | 7:57AM0.76m | 8:22PM0.48m | |||||||||||||||||||
Low Tide | 1:33PM0.08m | 00:33AM0.08m | 2:03PM0.08m | 1:09AM0.10m | 2:33PM0.09m | 1:45AM0.13m | ||||||||||||||||||
 | | |  | | | | |  | |  |  | | | | | | | | | | | | | |
 | 6:28 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — |
 | — | — | 6:38 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | 6:39 |
mm | 6 | 5 | 1 | 1 | 3 | 1 | 3 | 1 | — | — | — | — | 1 | 1 | 1 | 3 | 3 | — | 2 | 1 | 1 | 3 | 3 | 1 |
Temp °C | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 |
Feels °C | 30 | 30 | 29 | 28 | 28 | 29 | 27 | 28 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 30 | 31 | 29 | 29 | 31 | 31 | 29 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | SW 17 | S 12 | SW 18 | SSW 17 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | S 10 | SW 15 | SSW 15 |
| kJ | 316 | 321 | 695 | 233 | 510 | 986 | 897 | 757 | 1016 | 1245 | 940 | 952 | 1261 | 589 | 677 | 661 | 628 | 525 | 447 | 592 | 592 | 186 | 503 | 382 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | W 6 | S 12 | SW 18 | S 12 | W 6 | W 9 | WNW 9 | WNW 9 | WNW 9 | S 11 | S 11 | WNW 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 15 | S 10 | S 9 |
| kJ | 377 | 63 | 287 | 510 | 229 | 66 | 99 | 101 | 101 | 101 | 146 | 143 | 106 | 185 | 178 | 172 | 159 | 156 | 153 | 149 | 149 | 435 | 183 | 139 |
Swell 3 Height (m) Direction Period (s) | W 6 | SSW 16 | W 6 | W 6 | W 6 | S 12 | S 12 | S 11 | SW 19 | WNW 11 | WNW 8 | WNW 8 | S 16 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 |
| kJ | 59 | 280 | 65 | 65 | 51 | 177 | 171 | 163 | 181 | 24 | 68 | 68 | 21 | 103 | 120 | 118 | 94 | 99 | 106 | 106 | 103 | 79 | 75 | 73 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 76 | 15 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 15 | 15 | 15 | 15 | 15 | 64 | 64 | 15 | 15 | 15 | 15 | 15 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
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