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Surf Forecasts:

Mera surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 8 pm Sunday 15 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Mera surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mera sea temperature is
16.3° C
 (Which is slightly cooler than normal)

How big are the waves at Mera today?

The current surf forecast for Mera at 11PM is: 1.6m 6s primary swell from a Southwest direction and 0.5m 13s secondary swell from a East direction, 0.4m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm February 15). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Feb)--
Afternoon (15 Feb)--
Evening (15 Feb)5.5ft (1.7m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sun
15
Monday
16
Tuesday
17
Wednesday
18
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SW
1.7
SW
1.6
SW
1.3
WSW
0.7
ESE
0.7
E
0.7
E
0.7
E
0.5
E
0.5
E
0.5
E
0.6
WSW
0.4
WSW
0.3
WSW
0.2
WSW
0.1
SW
1.1
E
1
E
0.5
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
Period(s) (?)5666121212121212127777776121211111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1141851841231621441411396969683220104210776669590898989
Wind
(km/h)
35
SW
35
SW
35
SW
20
WSW
15
N
30
NNE
35
NE
35
ENE
35
ENE
30
ENE
35
NE
40
NE
35
NE
30
NNE
25
NNE
15
NE
20
ENE
15
NE
15
NNE
20
NNE
15
NNE
10
N
15
W
35
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		cross-
off		cross-
off		offoffcross-
off		cross-
off		offoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on
High Tide
/ height (m)
5:08AM
1.30
3:35PM
1.35
5:28AM
1.34
4:15PM
1.42
5:47AM
1.36
Low Tide
/ height (m)
10:02PM
0.02
10:15AM
0.76
10:34PM
-0.03
10:45AM
0.66
11:05PM
-0.03
11:16AM
0.55
Sun
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise-----6:26-------6:24-------6:24--
Sunset-------5:22-------5:23-------5:24
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
clear
Rain (mm)
---------1531-----1-----
Temp. °C151515151312121111108445788888881012
Feels °C (?)9891110654440-6-4-30334444563
  • 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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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 Mera 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 Mera at:
surf-forecast.com

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