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Mera Surf Forecast / Chiba / Japan

48hr Weather and Surf, issued 8 pm Wednesday 29 Jun 2022 JST
Forecast update in  hr  min  s 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 22.7 °C (Statistics for 29 Jun 1981-2005 - mean: 23.8 max: 25.4 min: 22.6 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Mera.12
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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 22.7 °C (Statistics for 29 Jun 1981-2005 - mean: 23.8 max: 25.4 min: 22.6 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Chiba

  1. weather stationWind Update Wind reports 9 km away suggest it is still onshore at Mera (light winds from the SW at Tateyama).

    Mera
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2 h 27 min ago

Moderate
19 km/h
SW
Onshore
Please reload the page to see if there are any updates.


How big are the waves at Mera today?

The current surf forecast for Mera at 10PM is: 1.9m 6s primary swell from a Southwest direction and 0.5m 9s secondary swell from a Southeast direction, 0.4m 14s secondary swell from a Southeast direction (forecast issued at 08:00pm June 29). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (29 Jun)--
Afternoon (29 Jun)--
Evening (29 Jun)6ft (1.8m)6s

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

Updates in  hr  min  s Update imminent
Wed
29
Thursday
30
Friday
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thu
07
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
000000000000000000000000000000000000222222222221001122222222
Swell
Height Map
T japan.htsgw.metric.6.cc23T japan.htsgw.metric.12.cc23
T japan.htsgw.metric.18.cc23T japan.htsgw.metric.24.cc23T japan.htsgw.metric.36.cc23
T japan.htsgw.metric.42.cc23T japan.htsgw.metric.48.cc23T japan.htsgw.metric.60.cc23
T japan.htsgw.metric.66.cc23T japan.htsgw.metric.72.cc23T japan.htsgw.metric.84.cc23
T japan.htsgw.metric.90.cc23T japan.htsgw.metric.96.cc23T japan.htsgw.metric.108.cc23
T japan.htsgw.metric.114.cc23T japan.htsgw.metric.120.cc23T japan.htsgw.metric.132.cc23
T japan.htsgw.metric.138.cc23T japan.htsgw.metric.144.cc23T japan.htsgw.metric.156.cc23
T japan.htsgw.metric.162.cc23T japan.htsgw.metric.168.cc23T japan.htsgw.metric.180.cc23
T japan.htsgw.metric.186.cc23T japan.htsgw.metric.192.cc23T japan.htsgw.metric.204.cc23
Wave Height (m) & direction (?)
2
SW
1.8
SW
1.9
SW
1.6
SW
1.4
SW
1.2
SW
1
SW
0.4
SE
0.9
SW
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.3
SE
0.4
ESE
0.6
ESE
0.6
SE
0.5
ESE
0.6
ESE
0.6
SE
0.6
SE
0.6
ESE
0.4
SE
0.4
SW
0.4
SW
0.6
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.9
SW
0.9
SW
1
SW
0.9
SW
0.8
SSW
0.7
SW
0.7
SW
0.7
SW
0.6
SE
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
Period(s) (?)6666666136131313131212121212121212121212998998881111121111111010101010101010101010109101110101110101010
Wave
Graph
(?)Metric surfscale
Energy (?)31123925217613510972514661434240393938383737373636352829495844525554453031437515414918916317817512516016019614212596948664137122129134132129124120
Wind
(km/h)
40
SW
40
SW
40
WSW
35
WSW
25
WSW
15
SW
15
SW
15
SW
15
SSW
15
SSW
15
SW
20
SW
15
WSW
15
SW
20
SW
20
SSW
25
SSW
20
SSW
20
SW
20
SW
20
SW
20
SW
20
SSW
25
SSW
25
SSW
25
SSW
25
SW
25
SW
20
SW
20
SW
25
SW
30
SW
25
SW
20
SW
15
WSW
5
NW
15
N
10
N
5
ESE
5
SE
5
ESE
10
ESE
5
ESE
5
ENE
5
E
0
ESE
10
SSE
10
S
10
S
15
S
5
W
10
ENE
10
NE
10
ENE
10
ENE
5
E
5
E
5
ESE
5
NNE
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononononononononononononononononononononononononononononcross-
on
crosscross-
off
cross-
off
glassglasscross-
off
cross-
off
glassglasscross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
offoffoffoffcross-
off
cross-
off
glassglassoff
High Tide
/ height (m)
5:56PM
1.36
4:09AM
1.43
6:29PM
1.36
4:43AM
1.42
7:02PM
1.36
5:18AM
1.40
7:35PM
1.34
5:53AM
1.37
8:07PM
1.33
6:31AM
1.33
8:39PM
1.31
7:17AM
1.27
9:10PM
1.30
8:16AM
1.19
9:44PM
1.29
Low Tide
/ height (m)
10:55PM
0.93
11:21AM
0.04
11:30PM
0.92
11:56AM
0.05
12:05AM
0.91
12:30PM
0.08
12:40AM
0.90
1:05PM
0.13
1:18AM
0.88
1:41PM
0.21
2:01AM
0.85
2:19PM
0.31
2:53AM
0.80
3:01PM
0.45

Note: the tide data above is for Mera, Tiba, Japan which is 2 km away. Surf properties and timing are calculated for Mera.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Mera blow from the NE

Wed
29
Thursday
30
Friday
01
Saturday
02
Sunday
03
Monday
04
Tuesday
05
Wednesday
06
Thu
07
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
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Summaryclearclearsome cloudssome cloudssome cloudssome cloudssome cloudsclearclearclearclearclearclearclearclearclearclearclearclearclearclearsome cloudsclearsome cloudssome cloudscloudycloudysome cloudscloudysome cloudssome cloudsclearclearsome cloudssome cloudssome cloudslight rainlight rainlight rainlight raincloudycloudylight rainlight rainsome cloudsclearclearclearsome cloudscloudyrisk thund- derrisk thund- derrisk thund- dersome cloudsclearclearsome cloudsclearclearsome clouds
Rain (mm)
------------------------------------1311--12------321-------
Temp. °C252424242425262626252524252626262525252424252525252524242424252625252525242324232423232223232425252525232323242525242424
Chill °C (?)252424242425262626252524252626262525252424252525252524242424252625252525242324232423232223232425252525232323242525242424
Sunrise----4:28-------4:30-------4:30-------4:31-------4:31-------4:31-------4:31-------
Sunset6:58-------6:58-------6:58-------6:58-------6:58-------6:58-------6:57-------6:57---

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.