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Surf Forecasts:

Northern Rights surfForecast / Sumbawa / Indonesia

information circle48hr Weather and Surf, issued 1 am Friday 19 Dec 2025 WITA
Forecast update in hr  min  s Forecast update imminent
Northern Rights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Northern Rights sea temperature is
29.3° C
 (Which is normal for this time of year)

How big are the waves at Northern Rights today?

The current surf forecast for Northern Rights at 4AM is: 0.7m 14s primary swell from a Southwest direction and 0.1m 20s secondary swell from a South direction (forecast issued at 01:00am December 19). The wind direction is predicted to be cross-offshore.

Time (WITA) & DateWave HeightWave Period
Morning (19 Dec)2.5ft (0.7m)14s
Afternoon (19 Dec)2ft (0.6m)14s
Evening (19 Dec)2.5ft (0.7m)13s

Table - waves today at Northern Rights. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
19
Saturday
20
Sunday
21
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SSW
0.7
SW
0.7
SW
0.7
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SSW
0.8
SSW
Period(s) (?)151514141414131313131212121211111111111010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)188217214183180131158156154149138131167156138149130130128123118127106114
Wind
(km/h)
15
NE
5
ENE
5
NE
10
NE
10
NNE
20
NNE
10
N
5
ENE
5
ENE
0
NNW
0
SSE
0
WSW
5
WSW
5
SSW
5
S
5
SSE
5
S
5
S
5
SSW
5
S
5
SW
5
SW
5
SSW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		cross-
off		offoffoffcross-
off		glassglassglassglassglassglassonglassglassglassglassglassglasscross-
on		onon
High Tide
/ height (m)
9:19PM
1.64
12:06PM
1.03
9:53PM
1.67
12:38PM
1.03
10:28PM
1.70
1:11PM
1.02
Low Tide
/ height (m)
5:08AM
0.11
3:28PM
0.93
5:41AM
0.07
4:00PM
0.92
6:15AM
0.06
4:31PM
0.92
Friday
19
Saturday
20
Sunday
21
Sunrise---5:50-------5:50-------5:50----
Sunset------6:28-------6:29-------6:29-
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
clear
thunderstorm
thunderstorm
Rain (mm)
-----132111--2321-----11
Temp. °C272626272829272626262627282828272727262729292928
Feels °C (?)303030313131303030313132323232313231303234323331
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Northern Rights surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Northern Rights at:
surf-forecast.com

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