Whangaehu River Mouth surfForecast / Wanganui-Manawatu / New Zealand

information circle48hr Weather and Surf, issued 12 pm Thursday 15 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Whangaehu River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whangaehu River Mouth sea temperature is
19.3° C
(Which is 1.7°C warmer than normal for this time of year)


How big are the waves at Whangaehu River Mouth today?

The current surf forecast for Whangaehu River Mouth at 2PM is: 0.1m 16s primary swell from a Southwest direction and 0.3m 7s secondary swell from a West direction, 0.2m 9s secondary swell from a West-southwest direction (forecast issued at 12:00pm January 15). The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (15 Jan)1ft (0.3m)10s
Afternoon (15 Jan)1.5ft (0.4m)7s
Evening (15 Jan)1.5ft (0.5m)8s

Table - waves today at Whangaehu River Mouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
15
Friday
16
Saturday
17
Sunday
18
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
WSW
0.3
W
0.4
W
0.5
W
0.5
W
0.7
SSW
0.7
SSW
0.5
SSW
0.2
WSW
0.3
SW
0.2
WSW
0.7
SSW
0.9
SSW
0.8
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
S
0.9
SSW
1.1
SSW
0.9
SSW
0.8
SSW
0.7
SSW
Period(s) (?)977886661414135665655666666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)171017313133321720321825513730242322306493684141
Wind
(km/h)
10
ENE
10
NE
10
N
5
NW
0
SSW
5
SSE
5
NE
0
WNW
5
NNW
15
W
15
WSW
15
SW
5
SSE
15
ESE
15
SE
20
ESE
20
ESE
20
SE
20
SSE
25
ESE
25
ESE
25
ESE
25
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
crossglasscrossglassglasscrosscross-
on
oncross-
on
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
8:37AM
1.76
9:03PM
1.77
9:33AM
1.88
9:54PM
1.89
10:18AM
2.02
10:36PM
2.01
Low Tide
/ height (m)
3:01PM
0.76
3:22AM
0.66
3:51PM
0.63
4:07AM
0.54
4:33PM
0.49
4:46AM
0.41
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise-------6:07-------6:09-------6:09
Sunset---8:49-------8:49-------8:47----
light rain
mod rain
thunderstorm
thunderstorm
light rain
light rain
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
Rain (mm)
36333221121-------------
Temp. °C171820201817171719191918171515141518191915131313
Feels °C (?)17192121201819192018181718121210101415149877
  • 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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