Surf Forecasts:
How big are the waves at Telescopes today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 4.5ft (1.3m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 4.5ft (1.3m), 14s period with SSW swell.
- Evening surf: Evening surf (18 Sep, local time) - 4ft (1.2m), 14s period with SSW swell.
The current surf forecast for Telescopes at 1AM is: 1.0m 16s primary swell from a South-southwest direction and 1.0m 13s secondary swell from a South-southwest direction (forecast issued at 06:00pm September 17). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 4.5ft (1.3m) | 15s |
| Afternoon (18 Sep) | 4.5ft (1.3m) | 14s |
| Evening (18 Sep) | 4ft (1.2m) | 14s |
Table - waves today at Telescopes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 71mm), heaviest during Sun morning. Warm (max 27°C on Thu afternoon, min 24°C on Sun morning). Wind will be generally light. | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||
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 13 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SW 18 | SSW 18 | SW 17 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 595 | 754 | 662 | 525 | 441 | 897 | 711 | 656 | 561 | 606 | 538 | 530 | 456 | 727 | 1663 | 1907 | 1570 | 1900 | 1809 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:03PM0.98m | 9:46AM0.62m | 10:47PM0.89m | 9:56AM0.54m | |||||||||||||||
Low Tide | 3:11PM0.15m | 4:18AM0.29m | 3:44PM0.22m | 5:10AM0.37m | 4:23PM0.30m | ||||||||||||||
 |  |  | | |  |  | | | |  | | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 | 3 | 4 | 4 | 6 | 6 | 4 | 3 | 1 |
Temp °C | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 |
Feels °C | 27 | 28 | 30 | 29 | 29 | 29 | 29 | 30 | 29 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 18 | SW 17 | SSW 17 | SSW 16 | SSW 16 |
| kJ | 595 | 754 | 662 | 351 | 346 | 897 | 711 | 656 | 561 | 606 | 538 | 530 | 456 | 538 | 1663 | 1907 | 1570 | 1900 | 1809 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SSE 7 | SSW 16 | SSW 16 | SSE 7 | SSE 7 | SSE 7 | SW 20 | SSW 19 | SSW 18 | SW 18 | SSW 18 | SW 18 | WNW 8 | WNW 8 | SSW 13 | WNW 8 | WNW 8 |
| kJ | 371 | 211 | 35 | 525 | 441 | 26 | 25 | 25 | 97 | 148 | 226 | 327 | 408 | 727 | 12 | 12 | 295 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | WNW 10 | WNW 9 | SW 16 | SSE 7 | SSE 7 | WNW 9 | WNW 8 | SW 20 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | — | W 15 | WNW 8 | W 15 | — |
| kJ | 30 | 28 | 208 | 35 | 26 | 15 | 14 | 97 | 13 | 13 | 13 | 13 | 13 | 13 | — | 4 | 6 | 4 | — |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | — | — | — | — | — | — | SSE 7 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 32 | 27 | — | — | — | — | — | — | 25 | 44 | 30 | 44 | 49 | 49 | 52 | 66 | 69 | 58 | 56 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 74 | 35 | 0 | 35 | 35 | 35 | 35 | 35 | 74 | 148 | 103 | 41 | 35 | 35 | 35 | 514 | 514 | 514 | 514 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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