Surf Forecasts:
How big are the waves at Thunders today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 4.5ft (1.3m), 10s period with S swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 4.5ft (1.3m), 10s period with SSE swell.
- Evening surf: Evening surf (28 Oct, local time) - 4.5ft (1.4m), 10s period with SSE swell.
The current surf forecast for Thunders at 11AM is: 1.3m 10s primary swell from a South direction and 0.4m 14s secondary swell from a South direction (forecast issued at 06:00am October 28). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 4.5ft (1.3m) | 10s |
| Afternoon (28 Oct) | 4.5ft (1.3m) | 10s |
| Evening (28 Oct) | 4.5ft (1.4m) | 10s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 82mm), heaviest during Thu night. Warm (max 27°C on Wed morning, min 23°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||
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 10 | S 10 | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 367 | 360 | 360 | 353 | 356 | 408 | 426 | 418 | 441 | 377 | 320 | 314 | 302 | 296 | 245 | 240 | 196 | 192 | 161 | 206 | 245 | 318 | 301 |
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-on | cross-on | cross-on | cross-on | cross-off | glassy | on | on | on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | glassy |
High Tide | 6:57AM0.68m | 7:14PM1.12m | 7:38AM0.63m | 7:57PM1.09m | 8:23AM0.58m | 8:44PM1.03m | |||||||||||||||||
Low Tide | 1:11AM-0.01m | 12:32PM0.01m | 1:55AM-0.01m | 1:09PM0.03m | 2:43AM0.03m | 1:49PM0.07m | |||||||||||||||||
 |  | | |  | | | | |  | | | | | | |  | | |  | |  |  | |
 | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | 2 | 1 | 3 | 1 | — | 1 | 1 | 3 | 4 | 7 | 5 | 1 | 3 | 2 | 3 | 4 | 8 | 18 | 15 | 1 | — | — | — |
Temp °C | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 24 | 24 | 26 | 25 | 25 | 25 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 25 |
Feels °C | 27 | 27 | 29 | 29 | 29 | 28 | 29 | 28 | 28 | 27 | 28 | 30 | 27 | 28 | 28 | 28 | 28 | 26 | 28 | 28 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SW 15 |
| kJ | 367 | 360 | 360 | 353 | 356 | 408 | 426 | 418 | 441 | 377 | 320 | 314 | 302 | 296 | 245 | 240 | 196 | 192 | 150 | 141 | 138 | 110 | 301 |
Swell 2 Height (m) Direction Period (s) | SW 12 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SSE 9 |
| kJ | 75 | 69 | 65 | 63 | 59 | 33 | 32 | 21 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 33 | 82 | 161 | 161 | 206 | 245 | 318 | 113 |
Swell 3 Height (m) Direction Period (s) | S 15 | SW 13 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | NW 9 | NW 8 | NW 9 | SW 16 | SW 16 | WSW 15 | SW 18 | SW 15 | SW 18 | SW 12 | WNW 10 | WSW 11 | SW 11 | WNW 9 | WNW 9 | WNW 8 |
| kJ | 72 | 27 | 54 | 53 | 52 | 26 | 25 | 3 | 3 | 3 | 10 | 10 | 23 | 12 | 34 | 49 | 5 | 9 | 12 | 19 | 8 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 62 | 32 | 9 | 3 | 3 | 3 | 0 | 0 | 84 | 233 | 450 | 3 | 3 | 3 | 3 | 62 | 168 | 168 | 31 | 0 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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