20 April 2026: Tsunami Alert Issued for NE Japan

A magnitude-7.4 earthquake off the coast of Sanriku has triggered a tsunami warning. latest updates

Nazare surf break

Nazare surfForecast / Beira / Portugal

information circle48hr Weather and Surf, issued 6 am Monday 20 Apr 2026 WEST
Forecast update in hr  min  s Forecast update imminent
Nazare surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nazare sea temperature is
15.0° C
(Which is normal for this time of year)

How big are the waves at Nazare today?

The current surf forecast for Nazare at 1PM is: 0.8m 9s primary swell from a North-northwest direction and 0.5m 10s secondary swell from a West-northwest direction (forecast issued at 06:00am April 20). The wind direction is predicted to be glassy.

Time (WEST) & DateWave HeightWave Period
Morning (20 Apr)2.5ft (0.8m)9s
Afternoon (20 Apr)2.5ft (0.8m)9s
Evening (20 Apr)2.5ft (0.8m)8s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thu
23
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
1
1
1
1
0
1
1
0
0
0
0
0
0
0
2
3
4
4
4
3
2
2
2
3
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NNW
0.8
NNW
0.8
NNW
0.8
NNW
0.7
NNW
0.8
NNW
0.8
NNW
0.7
NNW
0.4
NW
0.4
NW
0.5
NW
0.9
NW
1.1
NW
1.4
NW
1.8
WNW
2.4
WNW
2.5
WNW
2.5
WNW
2.5
WNW
2.3
NW
2.2
NW
1.9
NW
1.5
NW
1.3
NW
Period(s) (?)9999888813121515141313121212121213131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1031031018664808072615310930946572110831569183717151665154715991249732529
Wind
(km/h)
5
NE
5
ENE
0
ESE
5
NE
10
WNW
10
ENE
10
E
20
ESE
35
SE
25
SSE
20
S
25
SSW
30
SW
25
WNW
15
WNW
10
NW
5
W
5
WSW
5
SSW
10
W
15
WNW
10
WNW
10
NNW
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
glassglasscross-
on
offoffcross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
oncross-
on
cross-
on
glassglassglassonononcrosscross-
off
High Tide
/ height (m)
5:20AM
2.96
5:39PM
2.98
6:09AM
2.74
6:30PM
2.81
7:06AM
2.49
7:29PM
2.62
Low Tide
/ height (m)
11:24AM
0.15
11:53PM
0.13
12:11PM
0.36
12:48AM
0.33
1:05PM
0.60
Monday
20
Tuesday
21
Wednesday
22
Thu
23
Sunrise-6:52-------6:50-------6:48------
Sunset-----8:17-------8:19-------8:20--
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C131318212018192021202021191514141312141616141312
Feels °C (?)121218201817171613141517141112121211131413111110
  • 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

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 Nazare 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
Nearest locationNearest
Nearest locationNearest