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Mera Surf Forecast / Chiba / Japan

12 Day Weather and Surf, issued 8 pm Thursday 07 Jul 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 23.1 °C (Statistics for 07 Jul 1981-2005 - mean: 24.7 max: 26.7 min: 22.9 °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 23.1 °C (Statistics for 07 Jul 1981-2005 - mean: 24.7 max: 26.7 min: 22.9 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Chiba

  1. weather stationWind Update The wind is still cross-off at Mera (light winds from the N at Tateyama 9 km from Mera).

    Mera
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1 h 8 min ago

Light
11 km/h
N
Cross-Off
Please reload the page to see if there are any updates.


Best Forecast Surf Conditions for Mera this week:

The surf forecast for Mera over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 08) at 3AM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.5m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mera in the next 12 days are 1.5m 9s and forecast to arrive on Friday (Jul 08) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 10s period and expected on Friday (Jul 08) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Fri 8th Jul)4.5ft (1.4m) 9s
Best Surf 3AM (Fri 8th Jul)4.5ft (1.4m) 9s
Most Powerful 6AM (Fri 8th Jul)5ft (1.5m) 9s

Table - best surf conditions forecast for Mera over the next 12 days.

Updates in  hr  min  s Update imminent
Friday
08
Saturday
09
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tue
19
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
300000000011111110121110121233100022
Swell
Height Map
T japan.htsgw.metric.6.cc23
T japan.htsgw.metric.24.cc23
T japan.htsgw.metric.48.cc23
T japan.htsgw.metric.72.cc23
T japan.htsgw.metric.96.cc23
T japan.htsgw.metric.120.cc23
T japan.htsgw.metric.144.cc23
T japan.htsgw.metric.168.cc23
T japan.htsgw.metric.192.cc23
T japan.htsgw.metric.216.cc23
T japan.htsgw.metric.240.cc23
T japan.htsgw.metric.264.cc23
T japan.htsgw.metric.288.cc23
Wave Height (m) & direction (?)
1.4
E
0.4
SW
0.4
SW
0.3
SE
0.3
SW
0.7
SW
0.4
ESE
0.7
ESE
0.8
ESE
0.9
ESE
0.9
ESE
1.1
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.9
ESE
0.8
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
ESE
1.1
ESE
1
ESE
0.5
ESE
1.1
E
1.1
E
1.2
E
2.3
E
1.9
ESE
0.6
SW
0.6
SW
0.7
SSE
0.9
SSE
1.2
SSE
1.4
SSE
Period(s) (?)966106410101010101010101010101010101096710777781098889
Wave
Graph
(?)Metric surfscale
Energy (?)29214161761242971181431732351691691251321471551411311238890936011711613148349276686585190304
Wind
(km/h)
15
N
20
NNE
15
NNE
30
N
20
NNW
20
SW
20
SW
15
SW
25
SSW
20
SSW
15
SW
20
SSW
15
S
10
SSW
10
S
15
SSW
10
SSW
15
S
10
SSE
10
E
15
SE
5
E
10
ESE
5
SE
15
E
20
ENE
25
ENE
25
NE
30
NNE
30
NE
30
NNE
35
NNE
45
NNE
50
N
15
N
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
cross-
off
ononononononcross-
on
cross-
on
oncross-
on
cross-
on
oncross-
on
crosscross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
10:22PM
1.30
11:28AM
1.08
11:05PM
1.32
1:23PM
1.14
11:56PM
1.36
2:52PM
1.25
12:52AM
1.40
3:57PM
1.36
1:49AM
1.46
4:49PM
1.44
2:43AM
1.52
5:35PM
1.49
3:35AM
1.57
6:17PM
1.50
4:25AM
1.59
6:56PM
1.48
5:14AM
1.58
7:32PM
1.45
6:03AM
1.52
8:05PM
1.41
6:53AM
1.43
8:35PM
1.38
7:48AM
1.31
Low Tide
/ height (m)
5:12AM
0.63
4:50PM
0.77
6:28AM
0.48
6:07PM
0.91
7:33AM
0.32
7:30PM
1.00
8:30AM
0.15
8:41PM
1.04
9:22AM
0.01
9:38PM
1.04
10:12AM
-0.08
10:27PM
1.01
10:58AM
-0.13
11:12PM
0.97
11:43AM
-0.11
11:55PM
0.92
12:27PM
-0.04
12:38AM
0.86
1:07PM
0.08
1:23AM
0.80
1:46PM
0.25
2:13AM
0.74
2:23PM
0.43

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

Friday
08
Saturday
09
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tue
19
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
clearpart cloudpart cloudlight rainpart cloudthunderstorm thunderstorm part cloudpart cloudclearclearclearpart cloudlight rainthunderstorm part cloudclearclearclearclearclearpart cloudlight rainlight rainrain showerspart cloudcloudcloudcloudcloudlight rainheavy rainheavy rainrain showerspart cloudcloud
Summaryclearsome cloudssome cloudslight rainsome cloudsrisk thund- derrisk thund- dersome cloudssome cloudsclearclearclearsome cloudslight rainrisk thund- dersome cloudsclearclearclearclearclearsome cloudslight rainlight rainrain shwrssome cloudscloudycloudycloudycloudylight rainheavy rainheavy rainrain shwrssome cloudscloudy
Rain (mm)
---1-23------11-------132-----124184--
Temp. °C242624242526252525252525252525252526242525242423232425232524242323232424
Low °C222424242525242525242525242525242525232525232322222324232424232223232323
Chill °C (?)242624242526252525252525252525252526242525242423232425232524242323232424
Sunrise-4:33--4:33--4:33--4:35--4:35--4:35--4:37--4:37--4:37--4:39--4:39--4:39-
Sunset--6:57--6:57--6:55--6:55--6:55--6:54--6:54--6:54--6:53--6:53--6:52--6:52

Short Range Forecast: Light rain (total 6mm), mostly falling on Sat night. Warm (max 26°C on Fri morning, min 22°C on Thu night). Winds increasing (light winds from the NNE on Thu night, fresh winds from the NNW by Fri night).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue morning. Warm (max 26°C on Wed afternoon, min 24°C on Sun night). Wind will be generally light.

Days 6-9 Weather Summary Light rain (total 6mm), mostly falling on Fri afternoon. Warm (max 25°C on Thu morning, min 22°C on Fri afternoon). Wind will be generally light.

Long Range Forecast: Heavy rain (total 47mm), heaviest during Mon morning. Warm (max 25°C on Sun morning, min 22°C on Mon morning). Winds decreasing (near gales from the N on Mon night, calm by Tue morning).

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.


Information about the Mera Surf forecast

The above surf forecast table for Mera provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mera can be found by selecting the local surf guide option on the grey menu. Our Mera surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mera) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mera may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Mera is 9 km (6 miles) from Tateyama. If you plan a holiday in Chiba, look for hotels and other accommodation in Tateyama. Tateyama has rooms for a wide range of budgets as well as car hire and transport links.