Surf Forecasts:
How big are the waves at Thunders today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 4.5ft (1.4m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 4.5ft (1.4m), 17s period with SSW swell.
- Evening surf: Evening surf (14 Jul, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for Thunders at 12PM is: 1.4m 17s primary swell from a South-southwest direction and 0.9m 11s secondary swell from a South-southwest direction, 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 06:00am July 14). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 4.5ft (1.4m) | 18s |
| Afternoon (14 Jul) | 4.5ft (1.4m) | 17s |
| Evening (14 Jul) | 5.5ft (1.7m) | 16s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Thu night. Warm (max 29°C on Thu morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Fri 17 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 880 | 1178 | 1231 | 1203 | 1108 | 1194 | 1697 | 1807 | 1214 | 1040 | 1125 | 1125 | 975 | 936 | 818 | 807 | 784 | 784 | 631 | 631 | 704 | 724 | 860 | 883 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:32AM1.09m | 6:10PM0.57m | 6:23AM1.12m | 7:00PM0.63m | 7:10AM1.12m | 7:47PM0.70m | ||||||||||||||||||
Low Tide | 12:34PM0.02m | 11:31PM0.07m | 1:17PM-0.01m | 00:26AM0.07m | 1:56PM-0.01m | |||||||||||||||||||
 |  |  |  | | |  | | | | | | |  | | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | 6:26 |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:23 | — | — | 6:23 |
mm | — | — | — | 1 | 1 | — | — | — | — | — | 1 | — | 1 | 1 | 1 | 1 | 1 | — | — | 1 | — | — | 1 | 2 |
Temp °C | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 27 | 27 |
Feels °C | 28 | 29 | 30 | 30 | 31 | 29 | 30 | 30 | 29 | 31 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 32 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 |
| kJ | 880 | 1178 | 1231 | 1203 | 1108 | 1194 | 1697 | 1807 | 1214 | 1040 | 1125 | 1125 | 975 | 936 | 818 | 807 | 784 | 784 | 631 | 631 | 704 | 724 | 860 | 883 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 13 | SSW 11 | SSW 14 | SSW 12 | WNW 11 | WNW 10 | SSW 12 | SSW 12 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | WNW 10 | WNW 10 | SSE 8 | SSE 8 | SSE 8 | WNW 9 | WNW 9 |
| kJ | 259 | 401 | 378 | 198 | 572 | 387 | 65 | 43 | 199 | 199 | 66 | 66 | 59 | 46 | 59 | 64 | 66 | 31 | 31 | 120 | 110 | 110 | 26 | 26 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | WNW 11 | S 11 | SSW 13 | WNW 11 | WNW 11 | SSW 20 | S 20 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 16 | SW 18 | WNW 9 | WNW 9 | WNW 9 | — | — |
| kJ | 261 | 69 | 112 | 249 | 66 | 66 | 128 | 68 | 41 | 40 | 40 | 39 | 38 | 38 | 32 | 31 | 31 | 5 | 111 | 29 | 28 | 28 | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 8 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | — | — | — | — | — | SE 7 | SSE 7 | SSE 7 | SSE 8 | — | — | — | SSE 8 | SSE 8 |
| kJ | 22 | 21 | 22 | 21 | 22 | 33 | 44 | 51 | 50 | 68 | — | — | — | — | — | 119 | 138 | 84 | 117 | — | — | — | 142 | 138 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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