Surf Forecasts:
How big are the waves at Hiliduha today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 4.5ft (1.3m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 5.5ft (1.7m), 16s period with SSW swell.
- Evening surf: Evening surf (18 Aug, local time) - 5.5ft (1.7m), 19s period with SW swell.
The current surf forecast for Hiliduha at 7PM is: 1.6m 19s primary swell from a Southwest direction and 1.6m 16s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 18). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 4.5ft (1.3m) | 17s |
| Afternoon (18 Aug) | 5.5ft (1.7m) | 16s |
| Evening (18 Aug) | 5.5ft (1.7m) | 19s |
Table - waves today at Hiliduha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 26°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||
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) | SSW 17 | SW 16 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 17 | SSW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1081 | 1847 | 1321 | 1764 | 2096 | 4192 | 4148 | 3975 | 3744 | 4138 | 4355 | 4528 | 4607 | 4323 | 3924 | 3785 | 3319 | 3238 | 2892 | 2660 | 2503 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross | cross | cross | cross |
High Tide | 9:53PM0.71m | 9:36AM0.53m | 10:35PM0.65m | 9:58AM0.44m | |||||||||||||||||
Low Tide | 3:06PM0.08m | 3:51AM0.23m | 3:30PM0.11m | 4:39AM0.28m | 3:57PM0.15m | ||||||||||||||||
6:28 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | |
— | — | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — | |
mm | — | 1 | 3 | — | 1 | 2 | 3 | 1 | 2 | 1 | 1 | — | — | 2 | 4 | 1 | 2 | 1 | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 32 | 31 | 33 | 32 | 30 | 30 | 31 | 30 | 30 | 31 | 30 | 30 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SW 16 | SSW 16 | SSW 16 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 17 | SSW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SSW 16 |
1081 | 1847 | 1321 | 1257 | 2096 | 4192 | 4148 | 3975 | 3744 | 4138 | 4355 | 4528 | 4607 | 4323 | 3924 | 3785 | 3319 | 3238 | 2892 | 2660 | 2503 | |
Swell 2 Height (m) Direction Period (s) | SW 21 | S 10 | SW 20 | SW 19 | SSW 16 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 10 | WNW 10 | W 6 | W 6 |
742 | 48 | 1223 | 1764 | 1305 | 33 | 32 | 30 | 28 | 28 | 29 | 40 | 38 | 35 | 34 | 33 | 31 | 47 | 9 | 56 | 43 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | W 8 | WNW 8 | WNW 8 | W 8 | S 9 | S 9 | S 9 | — | WSW 20 | WSW 20 | WNW 10 | — | — | — | — | — | WNW 10 | — | — | W 10 |
277 | 33 | 35 | 20 | 32 | 40 | 39 | 24 | — | 38 | 37 | 9 | — | — | — | — | — | 18 | — | — | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | WSW 4 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 66 | 13 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 74 | 74 | 74 | 10 | 10 | 10 | 0 | 0 | 0 | 0 | 172 | 74 | 10 | 22 | 0 | 0 | 0 | 22 | 22 | 10 | 22 |
Best forecast wave conditions in Nias | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












