Surf Forecasts:
How big are the waves at Telescopes today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 5ft (1.6m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 5.5ft (1.7m), 16s period with SSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for Telescopes at 6AM is: 1.5m 17s primary swell from a South-southwest direction and 0.2m 7s secondary swell from a West-northwest direction, 0.8m 6s secondary swell from a South-southeast direction (forecast issued at 12:00am July 20). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 5ft (1.6m) | 17s |
| Afternoon (20 Jul) | 5.5ft (1.7m) | 16s |
| Evening (20 Jul) | 5.5ft (1.7m) | 16s |
Table - waves today at Telescopes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue night. Warm (max 28°C on Sun night, min 27°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 17 | S 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 734 | 879 | 1484 | 1630 | 1446 | 1411 | 1393 | 1358 | 1193 | 1088 | 924 | 899 | 778 | 778 | 624 | 512 | 490 | 402 | 396 | 390 | 242 | 238 | 235 | 178 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | glassy | cross | cross | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:22PM1.00m | 10:19AM0.97m | 11:10PM0.99m | 11:00AM0.83m | 00:02AM0.96m | 11:49AM0.70m | ||||||||||||||||||
Low Tide | 4:00AM0.25m | 4:18PM0.13m | 4:50AM0.33m | 4:51PM0.18m | 5:48AM0.39m | 5:28PM0.23m | ||||||||||||||||||
 | |  | |  | | | | |  | |  | | | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | 4 | 1 | 4 | 2 | — | 4 | 3 | 3 | 1 | — | — | — | 1 | — | 3 | 4 | 4 | 5 | 3 | 3 | 1 | 2 | 1 | 1 |
Temp °C | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 30 | 30 | 31 | 32 | 30 | 30 | 30 | 30 | 30 | 30 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 17 | S 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 |
| kJ | 734 | 879 | 1484 | 1630 | 1446 | 1411 | 1393 | 1358 | 1193 | 1088 | 924 | 899 | 778 | 778 | 624 | 512 | 490 | 402 | 396 | 390 | 242 | 238 | 235 | 178 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 13 | WNW 7 | WNW 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | W 11 | WNW 11 | WNW 8 | WNW 8 | WNW 10 | S 18 | S 18 | SSW 18 | WNW 8 | S 9 | S 16 | SSW 16 | SSW 16 |
| kJ | 290 | 241 | 5 | 5 | 68 | 70 | 66 | 75 | 66 | 64 | 64 | 2 | 11 | 7 | 7 | 10 | 56 | 55 | 60 | 7 | 25 | 46 | 86 | 91 |
Swell 3 Height (m) Direction Period (s) | WNW 7 | WNW 7 | W 13 | W 13 | W 7 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | W 7 | W 7 | S 20 | S 20 | S 19 | WNW 10 | WNW 10 | W 10 | SW 19 | S 16 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 5 | 5 | 4 | 3 | 1 | 6 | 6 | 6 | 5 | 5 | 5 | 1 | 1 | 7 | 7 | 27 | 10 | 10 | 8 | 15 | 47 | 12 | 12 | 23 |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 6 | SSE 7 | — | — | — | — | — | — | — | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 8 |
| kJ | 37 | 36 | 40 | 50 | — | — | — | — | — | — | — | 64 | 77 | 85 | 85 | 83 | 85 | 105 | 110 | 116 | 117 | 134 | 138 | 138 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 35 | 35 | 0 | 0 | 0 | 0 | 35 | 35 | 35 | 3 | 0 | 0 | 0 | 3 | 33 | 0 | 0 | 0 | 35 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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