Mera Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 2 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mera sea temperature is
27.6° C
1.0° 

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 (03 Aug):

  • Afternoon surf: Afternoon surf (03 Aug, local time) - 8ft (2.5m), 17s period with SE swell.
  • Evening surf: Evening surf (03 Aug, local time) - 8ft (2.5m), 17s period with SE swell.

The current surf forecast for Mera at 8PM is: 2.5m 17s primary swell from a Southeast direction (forecast issued at 02:00pm August 03). An open ocean swell of 0.5m 14s is not directed at the surf break, a second open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Aug)--
Afternoon (03 Aug)8ft (2.5m)17s
Evening (03 Aug)8ft (2.5m)17s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Thu morning, min 23°C on Mon night). Mainly fresh winds.

Mon
3
Tuesday
4
Wednesday
5
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)
3
4
4
4
4
6
5
5
5
7
6
8
8
7
8
8
8
8
8
7
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)
2.4
ESE
16
2.5
SE
17
2.5
SE
16
2.5
SE
17
3
SE
17
3
ESE
16
3
SE
17
3.5
SE
16
3.5
SE
16
4
ESE
16
3.5
SE
16
4
SE
16
4.5
SE
16
4.5
SE
16
4.5
SE
16
4.5
SE
16
4.5
SE
16
4.5
SE
15
4
SSE
15
3.5
SSE
14
Wave Graph
Metric surfscale
Energy kJ
2856
3442
3512
4095
4420
5133
5672
5637
5793
7584
6288
8422
8627
9171
9613
10113
9787
8603
6502
5574
Wind (km/h)
30
NE
30
NE
35
NE
35
NE
30
NE
35
NNE
35
NNE
30
NNE
30
NE
30
NE
30
NE
30
NE
35
NNE
35
NNE
35
NNE
35
NNE
30
NNE
25
NE
25
NE
25
NE
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
off
off
off
off
High Tide
7:33PM1.45m
7:34AM1.34m
7:55PM1.45m
8:34AM1.24m
8:19PM1.44m
Low Tide
1:09PM0.39m
1:41AM0.57m
1:38PM0.56m
2:28AM0.52m
2:08PM0.74m
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:50
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:40
6:39
 mm
Temp °C
26
26
25
24
23
23
23
24
25
26
24
23
23
23
23
24
26
27
27
26
Feels °C
25
25
23
21
20
19
19
21
22
24
22
21
20
20
21
22
25
27
28
27
  • 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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