Surf Forecasts:
How big are the waves at Thunders today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 6ft (1.8m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 6ft (1.8m), 16s period with SSW swell.
- Evening surf: Evening surf (28 Jun, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for Thunders at 6PM is: 1.8m 16s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a West-northwest direction, 1.1m 7s secondary swell from a South-southeast direction (forecast issued at 12:00pm June 28). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 6ft (1.8m) | 17s |
| Afternoon (28 Jun) | 6ft (1.8m) | 16s |
| Evening (28 Jun) | 5.5ft (1.7m) | 16s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun night. Warm (max 28°C on Sun morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 28 | Monday 29 | Tuesday 30 | Wed 1 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1887 | 1756 | 1626 | 1606 | 1415 | 1433 | 1379 | 1437 | 1418 | 1511 | 1472 | 1220 | 1240 | 1016 | 1041 | 1163 | 998 | 816 | 690 | 670 | 640 | 551 | 627 | 505 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy | on | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 5:27PM0.47m | 5:35AM0.90m | 6:08PM0.49m | 6:13AM0.92m | 6:46PM0.51m | 6:49AM0.94m | ||||||||||||||||||
Low Tide | 10:30PM0.19m | 12:34PM0.12m | 11:14PM0.17m | 1:06PM0.10m | 11:55PM0.16m | |||||||||||||||||||
 | | |  | | | | | |  | |  |  | | | |  | | | | | | |  | |
 | 6:22 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — |
 | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | 6:21 |
mm | 2 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | — | — | — | — | 1 | — | — | — | 1 | 1 | 1 | 1 | 2 | — | — |
Temp °C | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 |
Feels °C | 30 | 30 | 31 | 30 | 29 | 30 | 30 | 30 | 31 | 32 | 32 | 31 | 31 | 30 | 30 | 30 | 32 | 32 | 33 | 32 | 30 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 |
| kJ | 1887 | 1756 | 1626 | 1606 | 1415 | 1433 | 1379 | 1437 | 1418 | 1511 | 1472 | 1220 | 1240 | 1016 | 1041 | 1163 | 998 | 816 | 690 | 670 | 640 | 551 | 529 | 459 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SSE 7 | SSE 7 | SSE 7 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 12 | 12 | 12 | 12 | 93 | 93 | 96 | 572 | 520 | 612 | 597 | 801 | 716 | 701 | 508 | 501 | 419 | 413 | 307 | 419 | 385 | 429 | 627 | 505 |
Swell 3 Height (m) Direction Period (s) | W 20 | W 19 | W 19 | W 18 | S 17 | S 18 | S 17 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | WNW 12 | SE 8 | SE 7 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SW 14 | WNW 8 | WNW 8 | SW 18 |
| kJ | 7 | 7 | 7 | 7 | 204 | 393 | 476 | 81 | 84 | 70 | 70 | 44 | 26 | 46 | 27 | 108 | 184 | 249 | 333 | 304 | 151 | 39 | 39 | 258 |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | — | — | — | — | SE 7 | — |
| kJ | 88 | 91 | 108 | 111 | 163 | — | — | — | — | — | — | — | — | — | — | — | — | 59 | — | — | — | — | 18 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 32 | 62 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 32 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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