Mera Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 2 am 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mera sea temperature is
24.3° C
0.4° 

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):

  • Morning surf: Morning surf (08 Jul, local time) - 7.5ft (2.3m), 16s period with SSE swell.
  • 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 5AM is: 2.0m 14s primary swell from a Southeast direction and 1.2m 17s secondary swell from a South-southeast direction (forecast issued at 02:00am July 08). The wind direction is predicted to be offshore and the swell rating is 5.

Time (JST) & DateWave HeightWave Period
Morning (08 Jul)7.5ft (2.3m)16s
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 morning). Wind will be generally light.

Wednesday
8
Thursday
9
Friday
10
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
5
4
5
4
4
4
4
4
3
4
4
3
3
2
2
2
2
2
2
3
3
2
2
2
Swell
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
SE
16
1.9
SE
14
2
SE
14
2.3
SSE
16
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
1.8
S
14
2.4
S
16
2.5
SSW
16
2.2
S
16
2.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
2344
1443
1624
2697
2271
1785
2076
1966
1913
1680
1657
1731
1428
1584
1011
1822
1797
1431
1984
1263
2972
2979
2417
3545
Wind (km/h)
15
ENE
15
NE
15
NE
10
NE
5
E
10
ESE
10
ESE
10
E
10
SSE
5
S
5
SE
5
S
10
S
15
SSE
15
S
10
S
10
S
10
SSW
10
SSW
10
S
15
S
20
S
20
S
20
S
Wind State
off
off
off
off
glassy
cross-off
cross-off
cross-off
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:26PM1.34m
10:08AM1.11m
10:01PM1.34m
12:08PM1.09m
10:47PM1.35m
2:11PM1.17m
Low Tide
4:07AM0.59m
3:36PM0.74m
5:22AM0.49m
4:35PM0.92m
6:39AM0.35m
6:07PM1.06m
clear
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
4:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:57
6:55
 mm
Temp °C
23
22
22
23
23
24
24
23
23
23
23
24
24
25
24
24
24
23
23
24
24
25
25
24
Feels °C
23
22
23
24
25
25
26
25
25
26
26
27
26
26
25
26
26
25
25
27
25
26
26
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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