Surf Forecasts:
How big are the waves at Northern Rights today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 3ft (0.9m), 17s period with SSW swell.
- Evening surf: Evening surf (31 Jul, local time) - 3.5ft (1.0m), 17s period with SSW swell.
The current surf forecast for Northern Rights at 3PM is: 0.9m 17s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South-southwest direction, 0.9m 6s secondary swell from a Southeast direction (forecast issued at 07:00am July 31). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 2.5ft (0.8m) | 18s |
| Afternoon (31 Jul) | 3ft (0.9m) | 17s |
| Evening (31 Jul) | 3.5ft (1.0m) | 17s |
Table - waves today at Northern Rights. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 22°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 322 | 348 | 534 | 428 | 419 | 603 | 568 | 540 | 441 | 441 | 441 | 446 | 657 | 832 | 832 | 823 | 785 | 696 | 834 | 1061 | 1036 | 940 | 1064 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | on | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | off | glassy | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy |
High Tide | 11:25AM1.64m | 1:05AM1.21m | 12:00PM1.58m | 1:26AM1.27m | 12:37PM1.48m | ||||||||||||||||||
Low Tide | 5:20AM0.83m | 6:39PM0.19m | 6:00AM0.79m | 7:01PM0.27m | 6:43AM0.75m | 7:20PM0.36m | |||||||||||||||||
 |  | | | | | | | | | | |  |  | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 25 | 26 | 27 | 24 | 23 | 23 | 22 | 23 | 25 | 26 | 26 | 26 | 25 | 24 | 23 | 24 | 26 | 26 | 26 | 25 | 24 |
Feels °C | 24 | 25 | 27 | 28 | 30 | 27 | 26 | 26 | 25 | 26 | 28 | 30 | 29 | 29 | 29 | 28 | 26 | 27 | 29 | 29 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 |
| kJ | 322 | 254 | 534 | 428 | 419 | 603 | 568 | 540 | 441 | 441 | 441 | 446 | 657 | 832 | 832 | 823 | 785 | 696 | 834 | 1061 | 1036 | 940 | 1064 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 13 | SSW 13 | SSW 13 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSW 20 | SSW 20 | SSW 20 | SE 6 | SE 6 | S 6 | E 6 | SSE 6 | S 20 | SE 6 | — | — | SE 7 | — |
| kJ | 243 | 348 | 131 | 131 | 129 | 23 | 15 | 15 | 14 | 216 | 216 | 75 | 8 | 10 | 7 | 3 | 3 | 194 | 12 | — | — | 16 | — |
Swell 3 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 6 | SSW 22 | SSW 22 | — | SW 20 | SE 6 | SE 6 | SE 6 | — | SE 7 | ESE 6 | S 6 | E 6 | SE 6 | — | — | — | — | — |
| kJ | 13 | 13 | 17 | 25 | 24 | 46 | 45 | — | 99 | 8 | 8 | 8 | — | 27 | 4 | 3 | 3 | 5 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 6 | SE 6 | SE 6 | SE 6 | — | — | — | — | SE 6 | — | — | — | — | — | — | — | — | SE 6 | — | SE 7 |
| kJ | — | — | — | 61 | 59 | 58 | 46 | — | — | — | — | 22 | — | — | — | — | — | — | — | — | 30 | — | 45 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 23 | 23 | 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 | |||||||||||||||||||||||
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