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

Mablethorpe surfForecast / Lincolnshire / UK

information circle48hr Weather and Surf, issued 11 pm Monday 08 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Mablethorpe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mablethorpe sea temperature is
7.7° C
(Which is slightly cooler than normal)
Updates in  hr  min  s Forecast update imminent
Mon
08
Tuesday
09
Wednesday
10
Thursday
11
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.1
N
0.5
S
0.6
S
0.9
SSE
1.1
SSE
1.1
S
1.1
S
1
S
0.8
SSW
0.6
SW
0.6
SSW
0.7
SSW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.6
WSW
0.5
SW
0.1
N
0.1
N
0.4
SSW
0.5
S
0.5
S
0.5
S
Period(s) (?)633444444434443333663333
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1582352454200000000000110055
Wind
(km/h)
25
SSW
20
S
25
SSE
35
S
45
S
40
S
45
SSW
45
SSW
35
SW
35
SW
30
SW
30
SSW
35
SW
35
SW
30
WSW
25
SW
25
SW
25
SW
25
SW
25
SW
20
SSW
20
SSW
20
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross
High Tide
/ height (m)
8:05PM
5.39
8:47AM
4.93
8:53PM
5.13
9:44AM
4.52
9:46PM
4.81
10:48AM
4.17
Low Tide
/ height (m)
2:38AM
0.31
2:53PM
1.20
3:29AM
0.62
3:40PM
1.57
4:23AM
0.95
4:32PM
1.90
Mon
08
Tuesday
09
Wednesday
10
Thursday
11
Sunrise----8:00-------8:00-------8:02---
Sunset------3:40-------3:40-------3:40-
part cloud
cloud
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
Rain (mm)
--253-------------------
Temp. °C1110111112121314111091091111988766789
Feels °C (?)666434464324234322201245
  • 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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