Mera Surf Break

Lat Long: 34.90° N 139.84° E

Mera 48 hour detailed Surf Forecast

Issued: 2 pm 02 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 (02 Aug):

  • Afternoon surf: Afternoon surf (02 Aug, local time) - 5ft (1.5m), 15s period with ESE swell.
  • Evening surf: Evening surf (02 Aug, local time) - 5ft (1.6m), 15s period with ESE swell.

The current surf forecast for Mera at 10PM is: 1.6m 15s primary swell from a East-southeast direction (forecast issued at 02:00pm August 02). An open ocean swell of 0.4m 15s is not directed at the surf break, a second open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (02 Aug)--
Afternoon (02 Aug)5ft (1.5m)15s
Evening (02 Aug)5ft (1.6m)15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 28°C on Sun afternoon, min 22°C on Mon night). Mainly fresh winds.

Sun
2
Monday
3
Tuesday
4
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
1
2
3
3
3
3
3
3
4
4
4
4
4
4
5
5
6
7
8
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)
1.5
ESE
15
1.5
ESE
15
1.6
ESE
16
1.6
ESE
15
1.7
ESE
15
1.9
ESE
16
2
ESE
16
2.1
ESE
16
2.3
SE
16
2.5
SE
17
2.5
SE
16
2.5
SE
17
3
SE
16
3
SE
16
3
SE
16
3
SE
16
3.5
SE
16
3.5
SE
16
3.5
SE
16
4
SE
16
Wave Graph
Metric surfscale
Energy kJ
924
936
1257
1178
1368
1699
1928
2206
2660
3442
3512
4095
4367
4335
4645
5041
5720
6612
7141
8177
Wind (km/h)
10
ENE
25
ENE
30
ENE
30
NE
30
NE
30
NNE
30
NNE
30
NNE
30
NNE
30
NE
35
NE
35
NE
30
NNE
30
NNE
35
NNE
35
NNE
35
NNE
35
NE
35
NE
30
NE
Wind State
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
7:13PM1.45m
6:45AM1.42m
7:33PM1.45m
7:34AM1.34m
7:55PM1.45m
Low Tide
12:40PM0.26m
1:02AM0.63m
1:09PM0.39m
1:41AM0.57m
1:38PM0.56m
part cloud
thunderstorm
rain showers
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:50
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:43
6:42
6:40
 mm
1
1
Temp °C
29
28
26
25
24
24
23
25
26
26
25
24
23
22
22
24
25
25
24
23
Feels °C
32
29
26
24
23
23
21
24
24
24
23
21
20
19
19
21
22
22
21
21
  • 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.


Nearest locationNearest