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Surf Forecasts:

Mera surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 8 am Wednesday 26 Nov 2025 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
21.5° C
 (Which is slightly warmer than usual)

How big are the waves at Mera today?

The current surf forecast for Mera at 1PM is: 0.8m 9s primary swell from a East-southeast direction and 0.9m 7s secondary swell from a Southwest direction (forecast issued at 08:00am November 26). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Nov)2.5ft (0.8m)9s
Afternoon (26 Nov)2.5ft (0.8m)7s
Evening (26 Nov)3ft (0.9m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
26
Thursday
27
Friday
28
Sat
29
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
1
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
3
2
2
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
WSW
0.8
ESE
0.8
ESE
0.8
SW
0.9
SW
0.9
SW
0.7
SW
0.6
WSW
0.5
ESE
0.5
ESE
0.7
E
0.5
ESE
0.5
ESE
1.2
SSW
1.3
SW
2
SW
2.4
SW
2.5
WSW
2.3
WSW
2.5
WSW
1.5
WSW
1.3
WSW
1.1
SW
0.9
SW
Period(s) (?)699788889989955677888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2131138464999367474848544846568926050577362982930021314082
Wind
(km/h)
20
WNW
20
N
25
N
35
N
30
NNE
25
NE
20
NE
15
NE
10
ENE
10
ESE
20
SSE
25
S
35
SSW
35
SW
40
SW
45
WSW
40
WSW
55
WSW
35
W
10
WNW
10
ENE
15
NE
35
N
30
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffcross-
off		cross-
on		cross-
on		onononononcross-
on		cross-
on		crossoffoffcross-
off		off
High Tide
/ height (m)
9:12AM
1.24
6:39PM
1.29
10:08AM
1.22
7:37PM
1.20
11:02AM
1.22
9:13PM
1.11
Low Tide
/ height (m)
1:47PM
1.02
2:22AM
0.28
2:57PM
1.00
3:19AM
0.38
4:34PM
0.93
Wednesday
26
Thursday
27
Friday
28
Sat
29
Sunrise-6:24-------6:24-------6:26------
Sunset---4:30-------4:30-------4:30----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
rain showers
rain showers
clear
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------22-22-------
Temp. °C141415181615141415151617171718171715151616161412
Feels °C (?)91091099101012131112111010993713131165
  • 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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