Mera Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 2 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mera sea temperature is
24.4° C
0.5° 

Mera surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mera today (08 Jul):

  • Afternoon surf: Afternoon surf (08 Jul, local time) - 6.5ft (2.0m), 15s period with SSE swell.
  • Evening surf: Evening surf (08 Jul, local time) - 7ft (2.2m), 14s period with SSE swell.

The current surf forecast for Mera at 7PM is: 2.2m 15s primary swell from a South-southeast direction and 0.9m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 08). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (JST) & DateWave HeightWave Period
Morning (08 Jul)--
Afternoon (08 Jul)6.5ft (2.0m)15s
Evening (08 Jul)7ft (2.2m)14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Thu afternoon, min 23°C on Wed night). Wind will be generally light.

Wed
8
Thursday
9
Friday
10
Sat
11
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
4
4
4
4
3
3
4
3
3
2
2
2
2
2
3
3
3
2
2
2
2
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSE
16
2
SSE
15
2.2
SSE
15
2.2
SSE
14
2.2
SSE
14
2.1
SSE
14
2.1
SSE
14
2.1
S
14
1.9
SSE
14
2.1
S
13
1.7
SSE
13
2.1
S
14
2.1
S
14
1.9
S
14
2.2
S
14
2.3
S
16
2.4
S
16
2.5
S
16
2.5
SSW
16
2.5
SSW
16
3
SSW
17
3
SSW
17
3
SSW
17
3
SSW
17
Wave Graph
Metric surfscale
Energy kJ
2271
1785
2076
1966
1913
1680
1657
1731
1428
1584
1011
1822
1797
1411
1957
2734
2972
3263
3574
3855
4336
4463
5250
5446
Wind (km/h)
10
E
15
E
15
ESE
10
ESE
10
SE
5
SE
5
ESE
5
SSE
10
SSE
15
SSE
10
S
10
S
10
S
10
SSW
10
SSW
10
SSW
15
SSW
20
S
20
S
20
S
20
SSW
20
SSW
20
SSW
20
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
10:08AM1.11m
10:01PM1.34m
12:08PM1.09m
10:47PM1.35m
2:11PM1.17m
11:46PM1.37m
Low Tide
3:36PM0.74m
5:22AM0.49m
4:35PM0.92m
6:39AM0.35m
6:07PM1.06m
7:47AM0.20m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:33
4:33
4:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:57
6:55
6:55
 mm
Temp °C
24
24
24
24
23
23
23
24
24
25
24
24
24
23
23
24
25
25
25
24
24
23
23
24
Feels °C
25
25
25
26
25
26
26
27
26
26
25
26
26
25
26
26
27
26
26
25
26
24
24
25
  • 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
How to use the Wavefinder 

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.


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