Nukumaru Rock surfForecast / Wanganui-Manawatu / New Zealand

information circle48hr Weather and Surf, issued 12 pm Friday 23 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Nukumaru Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nukumaru Rock sea temperature is
19.4° C
(Which is 1.3°C warmer than normal for this time of year)


How big are the waves at Nukumaru Rock today?

The current surf forecast for Nukumaru Rock at 3PM is: 1.7m 6s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a West-southwest direction, 0.2m 10s secondary swell from a South direction (forecast issued at 12:00pm January 23). The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (23 Jan)6ft (1.9m)6s
Afternoon (23 Jan)5.5ft (1.7m)6s
Evening (23 Jan)5.5ft (1.7m)6s

Table - waves today at Nukumaru Rock. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
23
Saturday
24
Sunday
25
Monday
26
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
0
0
0
0
1
0
0
1
0
4
2
0
2
1
1
1
0
0
0
0
0
0
2
1
Swell
Height Map
Wave Height (m) & direction (?)
1.9
WNW
1.6
W
1.9
WNW
1.6
WNW
1.6
WNW
2.2
WNW
3
WNW
3
WNW
2.5
W
3
W
3
W
4
W
4
W
3.5
W
3.5
W
3
W
3
W
3.5
W
4
W
4
W
4
W
3.5
W
3
W
2.4
W
Period(s) (?)6666668910111313131212128910109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2932002461901913879621564138619313566513148393661332126261216192530543352253019031320942
Wind
(km/h)
25
WNW
25
WNW
30
WNW
25
NW
20
NW
30
NW
30
NW
30
NW
25
S
0
SSW
25
NW
35
WNW
30
WNW
30
NW
30
NW
30
NW
30
WNW
40
WNW
40
WNW
35
WNW
30
WNW
30
WNW
25
WNW
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
off
crosscrosscrosscross-
on
glasscrosscross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross
High Tide
/ height (m)
1:49PM
2.56
2:11AM
2.39
2:29PM
2.48
2:53AM
2.30
3:13PM
2.36
3:41AM
2.19
Low Tide
/ height (m)
7:36AM
0.18
8:02PM
0.16
8:12AM
0.25
8:40PM
0.24
8:53AM
0.36
9:23PM
0.37
Friday
23
Saturday
24
Sunday
25
Monday
26
Sunrise-------6:18-------6:20-------6:20
Sunset---8:45-------8:45-------8:45----
clear
clear
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
rain showers
part cloud
rain showers
part cloud
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
cloud
cloud
light rain
light rain
light rain
Rain (mm)
--11121351-2-111111--111
Temp. °C192019181615131313141615151515151617171615151514
Feels °C (?)151715151311788141299101010111010109101211
  • 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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