Surf Forecasts:
How big are the waves at Thunders today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 6ft (1.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 5ft (1.6m), 14s period with SSW swell.
- Evening surf: Evening surf (15 Jun, local time) - 4.5ft (1.4m), 13s period with SSW swell.
The current surf forecast for Thunders at 3AM is: 1.9m 15s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm June 14). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 6ft (1.8m) | 14s |
| Afternoon (15 Jun) | 5ft (1.6m) | 14s |
| Evening (15 Jun) | 4.5ft (1.4m) | 13s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 33mm), heaviest during Mon night. Warm (max 29°C on Sun afternoon, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 16 | S 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | SSW 12 | SSW 12 | SSW 13 | SSW 18 | S 13 | S 16 | S 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1960 | 1885 | 1787 | 1576 | 1554 | 1533 | 1344 | 1155 | 874 | 746 | 642 | 799 | 787 | 653 | 539 | 461 | 469 | 492 | 439 | 564 | 427 | 635 | 693 | 657 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy | glassy | off | glassy | on | on | cross-on | cross | cross | on | on |
High Tide | 5:20PM0.55m | 5:39AM1.12m | 6:14PM0.56m | 6:30AM1.15m | 7:06PM0.58m | 7:20AM1.14m | ||||||||||||||||||
Low Tide | 10:42PM0.06m | 12:38PM-0.00m | 11:34PM0.05m | 1:27PM-0.02m | 00:26AM0.05m | |||||||||||||||||||
 |  | | | |  | | | | | | |  | | |  | |  |  | | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | 6:17 |
mm | 1 | 1 | 3 | 3 | 1 | — | 1 | 1 | 2 | 2 | 2 | 4 | 6 | 5 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 28 | 28 |
Feels °C | 34 | 33 | 32 | 32 | 31 | 31 | 30 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 30 | 31 | 31 | 30 | 30 | 29 | 30 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | SSW 12 | SSW 12 | SSW 13 | S 12 | S 13 | S 12 | S 12 | SSW 15 | SSW 15 |
| kJ | 1960 | 1885 | 1787 | 1576 | 1554 | 1533 | 1344 | 1155 | 874 | 746 | 642 | 799 | 787 | 653 | 539 | 461 | 469 | 492 | 439 | 564 | 400 | 416 | 693 | 657 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | S 8 | S 8 | S 9 | WSW 16 | W 6 | W 6 | W 6 | W 5 | WSW 5 | S 18 | SSW 18 | S 17 | S 16 | S 16 | S 12 | S 12 |
| kJ | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 25 | 90 | 89 | 93 | 25 | 106 | 71 | 31 | 19 | 8 | 165 | 413 | 373 | 427 | 635 | 336 | 336 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | — | SSE 6 | — | WNW 8 | S 20 | SSE 7 | NNW 6 | SSE 7 | SW 16 | SW 16 | SE 7 | SE 7 | W 8 | WNW 8 | WNW 8 | SW 14 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 7 | 28 | 7 | 7 | 7 | — | 28 | — | 28 | 7 | 18 | 10 | 35 | 118 | 62 | 18 | 18 | 34 | 22 | 13 | 91 | 15 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 4 | W 5 | W 6 | — | N 5 | NE 3 | NE 3 | N 4 | — | SE 7 | SE 7 | SE 7 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 13 | 61 | 122 | — | 5 | 2 | 2 | 1 | — | 42 | 26 | 49 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 538 | 233 | 233 | 172 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 168 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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