Surf Forecasts:
How big are the waves at Karang Nyimbor today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
- Evening surf: Evening surf (18 Aug, local time) - 8ft (2.5m), 19s period with SSW swell.
The current surf forecast for Karang Nyimbor at 1PM is: 2.2m 16s primary swell from a South-southwest direction and 0.9m 20s secondary swell from a Southwest direction, 0.5m 5s secondary swell from a South-southeast direction (forecast issued at 06:00am August 18). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 7ft (2.2m) | 16s |
| Afternoon (18 Aug) | 7ft (2.2m) | 16s |
| Evening (18 Aug) | 8ft (2.5m) | 19s |
Table - waves today at Karang Nyimbor. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Wed night. Warm (max 30°C on Tue morning, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1324 | 2236 | 2648 | 2510 | 2479 | 2200 | 4993 | 5273 | 4709 | 5417 | 5618 | 5990 | 6184 | 5785 | 5651 | 5155 | 4752 | 4636 | 4173 | 3875 | 3460 | 3417 | 2997 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross-off |
High Tide | 10:09AM0.85m | 10:43PM1.07m | 10:43AM0.73m | 11:21PM1.02m | 11:17AM0.62m | ||||||||||||||||||
Low Tide | 4:22AM0.22m | 4:01PM0.16m | 5:06AM0.28m | 4:24PM0.21m | 5:55AM0.34m | 4:47PM0.26m | |||||||||||||||||
 |  | | | |  |  |  | | | |  | | | | | |  | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 2 | 3 | 2 | 1 | — | — | — | — | 1 |
Temp °C | 24 | 24 | 29 | 30 | 29 | 27 | 27 | 26 | 26 | 26 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 26 | 29 | 29 | 28 | 27 | 26 |
Feels °C | 26 | 26 | 31 | 32 | 32 | 31 | 31 | 30 | 30 | 30 | 32 | 31 | 31 | 31 | 29 | 29 | 28 | 29 | 32 | 31 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 1324 | 2236 | 2648 | 2510 | 2479 | 2200 | 4993 | 5273 | 4709 | 5417 | 5618 | 5990 | 6184 | 5785 | 5651 | 5155 | 4752 | 4636 | 4173 | 3875 | 3460 | 3417 | 2997 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 21 | S 5 | SW 20 | SW 20 | SSW 19 | — | — | SSE 5 | — | — | — | — | — | — | — | — | — | — | — | — | SSW 22 | SSW 21 |
| kJ | 461 | 449 | 14 | 569 | 890 | 1719 | — | — | 20 | — | — | — | — | — | — | — | — | — | — | — | — | 91 | 141 |
Swell 3 Height (m) Direction Period (s) | SW 21 | SSE 5 | — | — | W 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 | W 18 |
| kJ | 1031 | 14 | — | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 25 |
Wind waves Height (m) Direction Period (s) | SSE 5 | — | — | SSE 5 | SSE 6 | — | — | SSE 5 | SSE 5 | SSE 5 | — | — | — | — | — | — | — | — | — | — | SSE 5 | SSE 4 | SSE 4 |
| kJ | 28 | — | — | 17 | 27 | — | — | 38 | 42 | 36 | — | — | — | — | — | — | — | — | — | — | 28 | 25 | 25 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 50 | 50 | 50 | 15 | 0 | 0 | 0 | 0 | 50 | 541 | 541 | 50 | 15 | 15 | 15 | 0 | 50 | 517 | 493 | 15 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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