Boat Harbour surf break

Boat Harbour surfForecast / Gisborne and Mahia / New Zealand

information circle48hr Weather and Surf, issued 6 pm Friday 16 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Boat Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boat Harbour sea temperature is
20.2° C
(Which is 1.4°C warmer than normal for this time of year)


How big are the waves at Boat Harbour today?

The current surf forecast for Boat Harbour at 12AM is: 0.8m 7s primary swell from a East-northeast direction (forecast issued at 06:00pm January 16). An open ocean swell of 0.5m 13s is not directed at the surf break, a second open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (17 Jan)--
Afternoon (17 Jan)3ft (0.9m)6s
Evening (17 Jan)2.5ft (0.8m)6s

Table - waves today at Boat Harbour. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
16
Saturday
17
Sunday
18
Monday
19
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
1.1
NE
0.9
NE
0.8
ENE
0.7
NE
0.7
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.7
ENE
0.6
ENE
0.5
ENE
0.5
ENE
0.5
ENE
0.4
NE
0.4
ENE
0.5
ENE
0.4
ENE
2.1
SE
2.1
SE
2.2
SE
2.1
SE
Period(s) (?)666778888888888898888878
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10059544744646767675455554237383820284024517532516464
Wind
(km/h)
25
NNE
15
W
30
SSW
25
SSW
20
SSW
20
SSW
25
S
30
SSW
30
SSW
30
S
25
S
25
S
30
S
30
S
25
S
30
SSE
30
SSE
30
SE
30
SE
30
SE
30
SE
25
SSE
25
SSE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrosscross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
5:32AM
1.36
5:48PM
1.29
6:19AM
1.39
6:35PM
1.31
7:04AM
1.42
Low Tide
/ height (m)
11:12PM
0.32
11:45AM
0.37
12:00AM
0.30
12:34PM
0.34
12:47AM
0.27
Friday
16
Saturday
17
Sunday
18
Monday
19
Sunrise-----6:00-------6:01-------6:01--
Sunset-8:35-------8:34-------8:34------
clear
clear
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
----------------111-----
Temp. °C242218171717171616161616161617161616161616161717
Feels °C (?)222214141414131111101111101011111011101111111212
  • 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

Latest Updates

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 Boat Harbour 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.


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