Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 8 am 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mera sea temperature is
26.0°C
1.6° 

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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 18ft (5.5m), 17s period with SE swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 20ft (6.0m), 17s period with SE swell.
  • Evening surf: Evening surf (06 Oct, local time) - 20ft (6.0m), 16s period with SE swell.

The current surf forecast for Mera at 5PM is: 6.0m 17s primary swell from a Southeast direction (forecast issued at 08:00am October 06). The wind direction is predicted to be offshore and the swell rating is 11.

Time (JST) & DateWave HeightWave Period
Morning (06 Oct)18ft (5.5m)17s
Afternoon (06 Oct)20ft (6.0m)17s
Evening (06 Oct)20ft (6.0m)16s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Tue morning, min 19°C on Thu night). Mainly fresh winds.

Tuesday
6
Wednesday
7
Thursday
8
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)
7
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8
9
5
5
3
3
3
4
4
4
4
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
SE
17
5.5
SE
17
5.5
SE
17
6
SE
17
6
SE
17
6
SE
16
6
ESE
16
5.5
ESE
16
4.5
ESE
15
4
ESE
14
3
ESE
13
3
E
13
2.5
E
12
2.4
E
12
2.2
E
12
2
E
11
1.9
E
11
1.8
E
11
1.4
E
10
1.6
E
10
0.8
E
16
1
E
17
Wave Graph
Metric surfscale
Energy kJ
14873
17602
19254
19322
20275
18988
18283
14748
9858
5825
3186
2722
2099
1665
1355
1004
866
757
424
520
347
552
Wind (km/h)
30
NNE
30
NNE
30
NNE
35
NE
35
NE
30
NNE
25
NE
25
NNE
20
NE
25
NNE
20
NE
20
E
20
E
20
E
20
ENE
25
NE
25
NE
20
NE
20
ENE
20
ENE
20
E
20
ENE
Wind State
cross-off
cross-off
cross-off
off
off
off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
High Tide
2:47PM1.33m
1:21AM1.27m
3:06PM1.38m
2:28AM1.38m
3:25PM1.43m
Low Tide
7:11AM0.39m
8:17PM0.96m
8:09AM0.37m
8:49PM0.78m
8:53AM0.38m
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
cloud
cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
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5:39
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5:39
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:19
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5:16
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5:15
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 mm
—
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Temp °C
22
23
25
25
23
22
21
21
21
21
21
21
21
21
21
21
20
21
21
21
21
21
Feels °C
20
21
22
21
19
18
18
17
17
16
17
18
18
18
18
17
16
18
18
18
19
19
  • 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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