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Surf Forecasts:

Sandy Bay surf break

Sandy Bay surfForecast / Northland / New Zealand

information circle12 Day Weather and Surf, issued 6 pm Monday 09 Mar 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Sandy Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandy Bay sea temperature is
21.2° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Sandy Bay this week:

The surf forecast for Sandy Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 10) at 1AM. The primary swell is predicted to be 0.5m and 16s period with a secondary swell of 0.5m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Sandy Bay in the next 12 days are 3.5m 9s and forecast to arrive on Wednesday (Mar 11) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Saturday (Mar 14) at 7AM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Tue 10th Mar)1.5ft (0.5m) 16s
Best Surf 7PM (Fri 13th Mar)5.5ft (1.7m) 8s
Most Powerful 1PM (Wed 11th Mar)11ft (3.5m) 9s

Table - best surf conditions forecast for Sandy Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 31mm), heaviest during Wed morning. Warm (max 20°C on Mon afternoon, min 16°C on Mon night). Winds increasing (light winds from the NNW on Mon afternoon, strong winds from the ESE by Wed morning).

Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Fri afternoon. Warm (max 23°C on Fri afternoon, min 16°C on Sat night). Winds decreasing (fresh winds from the ENE on Thu afternoon, light winds from the WNW by Fri afternoon).

Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.3
NNE
0.5
N
0.4
NNE
1.6
E
3
E
3.5
E
3
E
3
E
2.5
ENE
2.5
ENE
1.9
ENE
2.1
NE
1.6
NE
1.2
E
0.8
E
0.6
N
0.5
N
0.5
N
0.5
N
0.4
N
0.4
N
Period(s) (?)161615689998888888141313131212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)47127761641217165414281469910866497599311200841488989874545
Wind
(km/h)
10
NE
10
SSW
20
ESE
30
E
40
E
45
ESE
40
ESE
35
E
35
E
35
ENE
30
NNE
20
NNE
15
N
20
WSW
25
SW
25
SW
15
SW
15
SW
15
SW
10
WSW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
off		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		crossoffoffcross-
off		cross-
off		cross-
off		cross-
off		offoff
High Tide
/ height (m)
12:33AM
2.11
12:42PM
2.06
1:13AM
2.02
1:21PM
1.97
1:59AM
1.94
2:05PM
1.89
2:57AM
1.89
2:57PM
1.84
4:03AM
1.88
4:00PM
1.83
5:07AM
1.92
5:09PM
1.86
6:03AM
2.01
Low Tide
/ height (m)
6:07PM
0.48
6:27AM
0.63
6:47PM
0.57
7:12AM
0.72
7:32PM
0.66
8:04AM
0.80
8:24PM
0.73
9:03AM
0.85
9:23PM
0.77
10:05AM
0.85
10:25PM
0.75
11:05AM
0.80
11:25PM
0.69
12:01PM
0.70
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise--7:15--7:16--7:16--7:18--7:18--7:20--7:20
Sunset7:50--7:47--7:46--7:45--7:44--7:43--7:42--
part cloud
part cloud
rain showers
light rain
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
clear
clear
part cloud
part cloud
clear
clear
part cloud
Rain (mm)
--1251444114133-------
Temp. °C201920201917181920212122232220201720221622
Feels °C (?)191916161310131416191923242315151417191522
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sandy 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 Sandy Bay at:
surf-forecast.com

Information about the Sandy Bay Surf forecast

The above surf forecast table for Sandy Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sandy Bay can be found by selecting the local surf guide option on the grey menu. Our Sandy Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Sandy Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Sandy Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Sandy Bay is 25 km (16 miles) from the city of Whangarei. If you plan a holiday in Northland, look for hotels and other accommodation in Whangarei. Whangarei has rooms for a wide range of budgets as well as car hire and transport links.

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