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Surf Forecasts:

Sponge bay surf break

Sponge bay surfForecast / Gisborne and Mahia / New Zealand

information circle48hr Weather and Surf, issued 12 pm Thursday 12 Mar 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Sponge bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sponge bay sea temperature is
19.1° C
 (Which is normal for this time of year)

How big are the waves at Sponge bay today?

The current surf forecast for Sponge bay at 7PM is: 0.8m 11s primary swell from a Southeast direction and 1.1m 6s secondary swell from a East direction (forecast issued at 12:00pm March 12). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (12 Mar)2.5ft (0.8m)11s
Afternoon (12 Mar)2.5ft (0.8m)11s
Evening (12 Mar)2.5ft (0.8m)11s

Table - waves today at Sponge bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
Sunday
15
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
0
0
0
0
1
1
1
0
1
2
2
1
2
2
2
2
2
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.9
SE
1
SE
1
SE
1
SE
1
SE
1
SE
1
SE
0.9
SE
0.8
SE
0.8
SE
0.8
SE
0.7
SE
1.4
S
1.6
SSE
2.2
S
2.2
S
Period(s) (?)11111011111212121213131413141414141313136777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)142140132142180187193203260345345350345355366317257250205166146223469515
Wind
(km/h)
20
ENE
25
NE
30
NE
30
NE
20
NNE
20
NNE
15
NNE
15
NNE
15
NNE
10
NE
15
ENE
15
NE
10
N
10
NNW
10
NNW
10
NW
5
WNW
25
SSW
25
SSW
25
SSW
25
S
30
S
35
S
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		onononon
High Tide
/ height (m)
1:11PM
1.72
1:39AM
1.75
1:58PM
1.67
2:27AM
1.73
2:52PM
1.64
3:20AM
1.72
Low Tide
/ height (m)
7:10AM
0.72
7:33PM
0.75
8:01AM
0.76
8:20PM
0.80
8:55AM
0.78
9:13PM
0.81
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise--------7:01-------7:03-------
Sunset---7:32-------7:30-------7:30----
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
rain showers
light rain
cloud
light rain
light rain
light rain
light rain
light rain
Rain (mm)
-------1--------12-12451
Temp. °C171818181818181818192121201919192118181717171617
Feels °C (?)141313141516171718192121222020192315151414131011
  • 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 Sponge bay 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 Sponge bay at:
surf-forecast.com

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