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Surf Forecasts:

Mera surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 11 Mar 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
16.0° C
 (Which is slightly cooler than normal)

How big are the waves at Mera today?

The current surf forecast for Mera at 7AM is: 0.2m 6s primary swell from a West-southwest direction (forecast issued at 02:00am March 11). An open ocean swell of 1.4m 10s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Mar)0.5ft (0.1m)12s
Afternoon (11 Mar)0.5ft (0.1m)12s
Evening (11 Mar)2ft (0.6m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.3
WSW
0.3
WSW
0.2
WSW
0.1
SE
0.2
SSW
0.1
SE
0.2
S
0.6
E
0.1
S
0.1
S
0.1
S
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
Period(s) (?)76612121212141281216161111161615151515151514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)98461451113641310104510109999888
Wind
(km/h)
20
NE
20
NE
20
NE
15
NE
10
NE
5
ENE
10
E
20
ENE
20
NE
20
NE
20
NNE
20
NNE
15
NNE
10
NNE
10
ENE
15
ENE
20
NE
25
NE
30
NNE
30
NNE
25
NE
30
NE
35
NE
35
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffcross-
off		offoffoffoffoffcross-
off		offcross-
off		cross-
off		offoffoffoffoffoffoffoff
High Tide
/ height (m)
9:32PM
0.95
7:32AM
1.23
7:55AM
1.15
8:28AM
1.07
Low Tide
/ height (m)
1:37AM
0.83
3:26PM
0.36
5:05PM
0.40
7:02PM
0.36
Wednesday
11
Thursday
12
Friday
13
Sunrise--5:58-------5:56-------5:54-----
Sunset-----5:44-------5:44-------5:45--
clear
clear
clear
part cloud
cloud
clear
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
---------1--------------
Temp. °C6556788877678910997678999
Feels °C (?)-1-1-113542120135643-1-2-10000
  • 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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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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