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Surf Forecasts:
Lakey Peak surfForecast / Sumbawa / Indonesia
48hr Weather and Surf, issued 7 am Wednesday 20 May 2026 WITAForecast update in hr min s Forecast update imminent
Lakey Peak surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lakey Peak sea temperature is
28.7° C
(Which is slightly warmer than usual)How big are the waves at Lakey Peak today?
The current surf forecast for Lakey Peak at 4PM is: 1.0m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South-southwest direction (forecast issued at 07:00am May 20). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 2.5ft (0.8m) | 18s |
| Afternoon (20 May) | 2.5ft (0.8m) | 17s |
| Evening (20 May) | 3.5ft (1.1m) | 16s |
Table - waves today at Lakey Peak. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Wed afternoon. Warm (max 30°C on Thu morning, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 12 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | |
443 | 447 | 447 | 394 | 517 | 675 | 667 | 659 | 651 | 813 | 803 | 773 | 724 | 777 | 1034 | 1048 | 962 | 975 | 1001 | 1041 | 1149 | 1091 | 936 | 924 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | cross-off | glassy | cross | cross | cross | glassy | glassy | glassy | off | glassy | glassy | glassy | glassy | glassy | glassy | off | cross-off | cross-off | cross-off | off | off | |
High Tide | 11:59AM3.16m | 00:58AM2.32m | 12:45PM2.96m | 1:48AM2.23m | 1:34PM2.70m | |||||||||||||||||||
Low Tide | 5:46AM0.70m | 6:47PM0.08m | 6:31AM0.80m | 7:33PM0.28m | 7:22AM0.95m | 8:22PM0.52m | ||||||||||||||||||
 |  |  | | |  | | | | |  | | | | | | | | | | |  | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | 6:11 |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | 5:52 |
— | — | 1 | 2 | 3 | 2 | — | — | — | — | — | 1 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 27 | 29 | 29 | 28 | 26 | 26 | 25 | 25 | 26 | 30 | 29 | 28 | 27 | 26 | 26 | 25 | 26 | 29 | 29 | 28 | 26 | 26 | 26 |
29 | 32 | 33 | 33 | 33 | 30 | 30 | 29 | 29 | 30 | 35 | 34 | 33 | 32 | 31 | 31 | 30 | 31 | 33 | 32 | 32 | 30 | 31 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 |
 kJ | 443 | 384 | 384 | 394 | 517 | 675 | 667 | 659 | 651 | 813 | 803 | 773 | 724 | 777 | 1034 | 1048 | 962 | 975 | 1001 | 1041 | 1149 | 1091 | 936 | 924 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SSW 9 | SSW 10 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 12 | N 16 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 442 | 447 | 447 | 110 | 117 | 294 | 251 | 257 | 169 | 169 | 140 | 149 | 119 | 5 | 28 | 19 | 19 | 12 | 12 | 11 | 10 | 9 | 5 | 15 |
Swell 3 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSW 12 | SW 12 | SSE 7 | ESE 9 | ESE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | — | — | — | — | — | — | — | — | — | W 15 | — | W 16 |
| kJ | 18 | 16 | 16 | 180 | 144 | 5 | 44 | 30 | 20 | 22 | 10 | 39 | — | — | — | — | — | — | — | — | — | 4 | — | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 7 | ESE 7 | E 7 | NE 4 | NE 4 | ESE 8 | — | ESE 7 | — | ESE 3 | ESE 3 | — | — | — | — | — | — | — | — | — | ESE 5 |
| kJ | — | — | — | 18 | 30 | 38 | 9 | 10 | 59 | — | 10 | — | 5 | 5 | — | — | — | — | — | — | — | — | — | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sumbawa | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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