Surf Forecasts:
How big are the waves at Thunders today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 5.5ft (1.7m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 5ft (1.6m), 14s period with SSW swell.
- Evening surf: Evening surf (09 Jul, local time) - 5ft (1.5m), 14s period with SSW swell.
The current surf forecast for Thunders at 8AM is: 1.7m 15s primary swell from a South-southwest direction and 0.5m 10s secondary swell from a West-northwest direction, 1.3m 9s secondary swell from a South-southeast direction (forecast issued at 12:00am July 09). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 5.5ft (1.7m) | 14s |
| Afternoon (09 Jul) | 5ft (1.6m) | 14s |
| Evening (09 Jul) | 5ft (1.5m) | 14s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Wed night. Warm (max 29°C on Thu morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 16 | SW 15 | SW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 996 | 1275 | 1275 | 1130 | 1099 | 930 | 917 | 811 | 1713 | 1692 | 1517 | 1423 | 1531 | 1289 | 940 | 1142 | 1142 | 1016 | 701 | 743 | 721 | 669 | 330 | 330 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | glassy |
High Tide | 00:18AM0.80m | 11:58AM0.58m | 1:22AM0.85m | 1:20PM0.50m | 2:30AM0.91m | 2:51PM0.46m | ||||||||||||||||||
Low Tide | 6:37AM0.32m | 6:06PM0.15m | 8:11AM0.28m | 7:05PM0.16m | 9:40AM0.21m | 8:13PM0.15m | ||||||||||||||||||
 | |  | | |  |  |  | | |  | | | | | | | | | |  | | | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | 1 | 1 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 26 |
Feels °C | 28 | 28 | 27 | 29 | 29 | 29 | 27 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 16 | SW 15 | SW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 13 | SW 13 |
| kJ | 996 | 1275 | 1275 | 1130 | 1099 | 930 | 917 | 811 | 1713 | 1692 | 1517 | 1423 | 1531 | 1289 | 940 | 1142 | 1142 | 1016 | 701 | 743 | 721 | 669 | 330 | 330 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 9 | WNW 10 | SSW 20 | SSW 20 | SSW 18 | SW 18 | SW 18 | WNW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 | SSW 16 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSW 13 | S 13 |
| kJ | 203 | 222 | 56 | 253 | 149 | 413 | 614 | 444 | 28 | 20 | 20 | 40 | 55 | 55 | 84 | 61 | 70 | 56 | 57 | 57 | 42 | 42 | 236 | 173 |
Swell 3 Height (m) Direction Period (s) | SSW 17 | WNW 10 | WSW 19 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 | — | — | S 16 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | SSE 7 | SSE 7 |
| kJ | 534 | 57 | 37 | 54 | 49 | 33 | 25 | 25 | 17 | 13 | 13 | — | — | 46 | 54 | 53 | 51 | 51 | 52 | 53 | 51 | 49 | 41 | 41 |
Wind waves Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | — | — | — | — | — | — | — | — | — |
| kJ | 316 | 324 | 257 | 267 | 255 | 212 | 202 | 183 | 145 | 120 | 107 | 88 | 86 | 68 | 64 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 32 | 32 | 62 | 62 | 62 | 32 | 32 | 32 | 9 | 32 | 538 | 62 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 62 | 3 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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