Mera Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 8 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mera sea temperature is
25.7° C
0.1° 

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 (19 Jul):

  • Evening surf: Evening surf (19 Jul, local time) - 3ft (0.9m), 9s period with E swell.

The current surf forecast for Mera at 11PM is: 0.9m 9s primary swell from a East direction and 0.6m 7s secondary swell from a South-southeast direction (forecast issued at 08:00pm July 19). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Jul)--
Afternoon (19 Jul)--
Evening (19 Jul)3ft (0.9m)9s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Wed afternoon, min 26°C on Sun night). Wind will be generally light.

Sun
19
Monday
20
Tuesday
21
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
E
9
0.9
E
9
0.9
E
9
0.9
E
9
0.9
E
9
0.8
E
9
0.8
E
9
0.8
E
8
0.8
E
9
1.1
E
12
1.1
E
11
1.2
E
11
1.1
E
11
1.1
E
11
0.2
ESE
12
0.3
SE
11
0.8
SW
4
0.8
SW
4
Wave Graph
Metric surfscale
Energy kJ
132
132
129
129
126
97
95
91
93
341
313
345
286
281
13
19
21
27
Wind (km/h)
20
S
15
SSW
15
SSW
20
SW
15
SW
15
SW
20
SW
20
SW
25
SW
25
SW
20
SW
25
SW
15
SW
15
SW
20
SW
20
SSW
20
SSW
25
SW
Wind State
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:14PM1.40m
8:09AM1.25m
8:37PM1.39m
9:17AM1.13m
Low Tide
2:17AM0.63m
2:15PM0.55m
3:09AM0.59m
2:45PM0.73m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:39
4:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
 mm
Temp °C
27
27
26
26
26
26
27
27
27
26
26
26
26
27
27
27
27
27
Feels °C
29
30
29
29
29
29
30
29
29
27
28
28
29
30
30
29
30
29
  • 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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