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Surf Forecasts:
Telescopes surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Wednesday 27 May 2026 WIBForecast update in hr min s Forecast update imminent
Telescopes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Telescopes sea temperature is
30.2° C
(Which is slightly warmer than usual)How big are the waves at Telescopes today (28 May):
- Morning surf: Morning surf (28 May, local time) - 6ft (1.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 6.5ft (2.0m), 16s period with SSW swell.
- Evening surf: Evening surf (28 May, local time) - 6ft (1.9m), 15s period with SSW swell.
The current surf forecast for Telescopes at 1AM is: 1.9m 17s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm May 27). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 6ft (1.9m) | 16s |
| Afternoon (28 May) | 6.5ft (2.0m) | 16s |
| Evening (28 May) | 6ft (1.9m) | 15s |
Table - waves today at Telescopes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Wed night. Warm (max 29°C on Wed afternoon, min 27°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SSW 18 | SW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | |
731 | 817 | 1885 | 1970 | 1832 | 1765 | 1743 | 1880 | 1856 | 1677 | 1571 | 1508 | 1409 | 1389 | 1389 | 1389 | 1244 | 1159 | 1127 | 943 | 915 | 837 | 745 | 745 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | glassy | |
High Tide | 3:50PM0.77m | 4:24AM1.07m | 4:39PM0.76m | 5:02AM1.11m | 5:23PM0.75m | 5:38AM1.14m | ||||||||||||||||||
Low Tide | 9:27PM0.25m | 10:58AM0.28m | 10:04PM0.23m | 11:36AM0.22m | 10:40PM0.20m | 12:08PM0.17m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | |  | | | | | |  | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | 6:19 |
— | — | 1 | 1 | 2 | 3 | 1 | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 28 | 29 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 |
32 | 34 | 32 | 32 | 33 | 31 | 32 | 32 | 33 | 33 | 32 | 33 | 31 | 31 | 31 | 32 | 32 | 32 | 33 | 31 | 31 | 31 | 31 | 33 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
 kJ | 731 | 573 | 1885 | 1970 | 1832 | 1765 | 1743 | 1880 | 1856 | 1677 | 1571 | 1508 | 1409 | 1389 | 1389 | 1389 | 1244 | 1159 | 1127 | 943 | 915 | 837 | 745 | 745 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 572 | 817 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | WNW 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 12 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 11 | SE 9 | SE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 |
| kJ | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 14 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 11 | 3 | 3 | 6 | 3 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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