8 Dec 2025: Tsunami Alert Issued for NE Japan

A magnitude-7.6 earthquake off the coast of Aomori Prefecture has triggered a tsunami warning. Early reports of 40cm waves, tsunamis up to 3m possible latest updates

Heavens surfForecast / CAL – LA County / USA

information circle48hr Weather and Surf, issued 3 pm Monday 08 Dec 2025 PST
Forecast update in hr  min  s Forecast update imminent
Heavens surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Heavens sea temperature is
17.3° C
(Which is 2.1°C warmer than normal for this time of year)
Updates in  hr  min  s Forecast update imminent
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM
Rating
(10 max)
1
0
0
0
0
0
1
0
0
0
1
1
1
0
0
1
1
0
1
1
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.3
SSW
0.3
SSW
0.3
SSW
0.3
SSW
0.3
SSW
0.3
SSW
0.3
SSW
0.2
SSW
0.2
SSW
0.2
S
0.3
S
0.3
S
0.3
S
0.2
S
0.2
S
0.3
S
0.3
S
0.4
S
0.4
S
0.4
S
0.4
S
0.3
S
0.3
S
0.3
S
Period(s) (?)121212121212121111161616161616151515151515141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)282828272726261313214646462020383867676767373532
Wind
(km/h)
0
W
10
WNW
15
N
15
NE
10
NNE
10
NNE
10
NE
5
NNE
5
W
10
WNW
10
NNW
10
NNE
10
NE
10
NE
5
NE
0
N
5
W
10
WNW
10
NNW
5
N
5
NE
5
NE
5
NE
0
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscrosscross-
off
offoffoffoffglassglasscrosscross-
off
offcross-
off
cross-
off
cross-
off
glassglasscrosscross-
off
offglasscross-
off
glassglass
High Tide
/ height (m)
10:59AM
2.22
1:40AM
1.58
11:56AM
1.99
2:40AM
1.65
1:03PM
1.74
3:32AM
1.74
Low Tide
/ height (m)
6:34PM
0.14
6:03AM
1.25
7:27PM
0.31
7:38AM
1.25
8:18PM
0.48
9:21AM
1.16
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
Sunrise------6:48-------6:50-------6:50-
Sunset-4:45-------4:45-------4:45------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C222223222220202222232221212121232422222221212022
Feels °C (?)211919181817172020201817171818212119191918181720
  • 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

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