
Surf Forecasts:
How big are the waves at Bommie Peak today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 5.5ft (1.7m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for Bommie Peak at 5AM is: 1.3m 14s primary swell from a South-southwest direction and 1.0m 18s secondary swell from a South-southwest direction (forecast issued at 12:00am July 20). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 5.5ft (1.7m) | 17s |
| Afternoon (20 Jul) | 4.5ft (1.3m) | 16s |
| Evening (20 Jul) | 5.5ft (1.7m) | 16s |
Table - waves today at Bommie Peak. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 75mm), heaviest during Mon night. Warm (max 29°C on Tue afternoon, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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 17 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | SSW 13 | S 13 | SSW 12 |
Wave Graph | ||||||||||||||||||||||||
1421 | 647 | 697 | 1571 | 986 | 742 | 1493 | 1474 | 1274 | 1106 | 956 | 943 | 822 | 811 | 649 | 613 | 514 | 475 | 396 | 865 | 749 | 499 | 538 | 461 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | cross-off | cross-off | off | off | off | off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:13PM0.91m | 10:08AM0.87m | 11:00PM0.90m | 10:47AM0.74m | 11:50PM0.88m | 11:29AM0.62m | ||||||||||||||||||
Low Tide | 4:04AM0.25m | 4:19PM0.12m | 4:58AM0.32m | 4:49PM0.16m | 6:02AM0.37m | 5:22PM0.21m | ||||||||||||||||||
— | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | |
— | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | |
mm | 4 | 4 | 4 | 3 | 3 | 5 | 4 | 5 | 7 | 5 | 3 | 2 | 1 | — | 1 | — | 2 | 2 | 1 | 1 | 4 | 5 | 4 | 5 |
Temp °C | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 30 | 30 | 30 | 31 | 30 | 30 | 28 | 28 | 29 | 28 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 14 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | WNW 10 | WNW 8 | SSW 13 | S 13 | SSW 12 |
1421 | 647 | 638 | 1571 | 986 | 742 | 1493 | 1474 | 1274 | 1106 | 956 | 943 | 822 | 811 | 649 | 613 | 514 | 475 | 396 | 9 | 7 | 499 | 538 | 461 | |
Swell 2 Height (m) Direction Period (s) | WNW 7 | SSW 18 | SSW 18 | WNW 7 | SSW 13 | SSW 13 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 11 | WNW 11 | WNW 8 | WNW 8 | SSW 18 | SSW 18 | SW 18 | NW 7 | WNW 10 | SSW 16 | SSW 16 | WNW 8 |
5 | 596 | 697 | 5 | 299 | 506 | 6 | 6 | 6 | 6 | 5 | 5 | 11 | 11 | 7 | 6 | 31 | 62 | 78 | 2 | 11 | 51 | 99 | 6 | |
Swell 3 Height (m) Direction Period (s) | S 17 | S 6 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 7 | NW 7 | SW 19 | W 11 | W 11 | WNW 8 | WNW 10 | WNW 10 | SW 19 | W 19 | WNW 8 | WNW 8 | WNW 11 |
52 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 2 | 2 | 15 | 2 | 9 | 6 | 10 | 10 | 15 | 7 | 7 | 6 | 12 | |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 5 | SE 5 | SE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 5 | SSE 5 | SSE 5 | SSE 7 | SSE 6 | SSE 7 | SSE 7 | SSE 5 | S 13 | S 13 | SE 7 | ESE 7 | SE 8 |
19 | 22 | 37 | 60 | 80 | 82 | 80 | 83 | 68 | 68 | 83 | 61 | 80 | 66 | 99 | 104 | 107 | 120 | 61 | 865 | 749 | 57 | 33 | 79 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 108 | 0 | 108 | 76 | 0 | 25 | 74 | 76 | 105 | 67 | 74 | 0 | 108 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
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