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Surf Forecasts:

Northern Rights surfForecast / Sumbawa / Indonesia

information circle48hr Weather and Surf, issued 7 am Friday 30 Jan 2026 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
28.7° 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 4PM is: 1.0m 12s primary swell from a South-southwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 07:00am January 30). The wind direction is predicted to be glassy and the swell rating is 2.

Time (WITA) & DateWave HeightWave Period
Morning (30 Jan)3.5ft (1.0m)12s
Afternoon (30 Jan)3.5ft (1.0m)12s
Evening (30 Jan)3ft (0.9m)12s

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
30
Saturday
31
Sunday
01
Mon
02
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
2
2
2
2
2
1
0
0
0
0
1
2
2
2
1
1
0
0
0
0
0
0
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
SSW
1
SSW
1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
1.2
SSW
1.2
SSW
1
SSW
0.9
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
Period(s) (?)121212121212111111111111111010101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)37330830330330324221717015631331322218012511611411411112512512510912283
Wind
(km/h)
0
NNW
5
NE
5
N
5
N
5
SW
5
SW
10
SW
15
SW
15
SSW
15
SSW
5
SSE
5
SSW
5
SSW
0
WSW
0
WSW
5
SW
5
SSW
5
S
5
SSW
5
SW
5
SW
10
W
5
SW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassoffglassglassoncross-
on		cross-
on		ononcross-
on		glassglassglassglassglassononononcross-
on		cross-
on		glasson
High Tide
/ height (m)
8:27PM
1.72
11:44AM
1.05
9:26PM
1.79
12:00PM
1.10
10:18PM
1.82
Low Tide
/ height (m)
3:51AM
0.11
4:35AM
0.01
2:49PM
0.96
5:13AM
-0.03
3:55PM
0.88
Friday
30
Saturday
31
Sunday
01
Mon
02
Sunrise-6:11-------6:11-------6:11------
Sunset----6:39-------6:39-------6:39---
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
Rain (mm)
---13211132--1112-24431-
Temp. °C262628282827262626252426282726262526272828262625
Feels °C (?)313032323231292928272830323231302830303232293028
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

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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