Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 4 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.0°C
1.3° 

Terceira - Porto Novo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Terceira - Porto Novo today (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 4.5ft (1.4m), 13s period with NW swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 7ft (2.2m), 8s period with ENE swell.
  • Evening surf: Evening surf (31 Oct, local time) - 10ft (3.0m), 9s period with ENE swell.

The current surf forecast for Terceira - Porto Novo at 12PM is: 1.3m 13s primary swell from a North-northwest direction and 0.2m 12s secondary swell from a North direction, 2.0m 7s secondary swell from a East-northeast direction (forecast issued at 04:00am October 31). The wind direction is predicted to be cross-onshore.

Time (-01) & DateWave HeightWave Period
Morning (31 Oct)4.5ft (1.4m)13s
Afternoon (31 Oct)7ft (2.2m)8s
Evening (31 Oct)10ft (3.0m)9s

Table - waves today at Terceira - Porto Novo. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat night. Very mild (max 19°C on Sat night, min 17°C on Sat morning). Winds decreasing (strong winds from the NE on Sat night, light winds from the ESE by Mon night).

Saturday
31
Sunday
1
Monday
2
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
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
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
NW
13
1.4
NW
13
1.4
NW
13
1.3
NNW
13
2.2
ENE
8
2.4
ENE
8
3
ENE
8
3
ENE
9
3.5
ENE
9
3.5
ENE
10
3
ENE
9
3
ENE
9
2.5
ENE
9
2.3
ENE
8
1.8
NE
8
1.5
NE
8
0.8
NNW
13
0.8
NNW
13
1.1
NE
8
1
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.8
NE
8
Wave Graph
Metric surfscale
Energy kJ
780
700
613
555
560
750
1094
1380
1901
2352
1651
1194
934
722
428
297
209
202
133
117
99
84
71
71
Wind (km/h)
30
NNE
30
NNE
35
NNE
35
NE
35
NE
40
NE
40
NE
40
NE
40
NE
40
NE
35
ENE
35
ENE
30
E
30
E
25
E
25
E
20
ESE
20
ESE
20
ESE
20
E
20
ESE
20
E
15
E
20
E
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
4:53AM1.32m
5:28PM1.14m
6:05AM1.25m
6:50PM1.07m
7:28AM1.22m
8:18PM1.07m
Low Tide
11:20AM0.29m
11:37PM0.34m
12:42PM0.35m
00:59AM0.40m
2:09PM0.35m
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
light rain
rain showers
rain showers
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
—
7:15
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:49
—
—
—
—
—
—
—
5:47
—
—
—
—
—
—
—
5:46
—
—
 mm
—
—
—
—
—
—
—
—
1
2
1
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
17
17
17
17
17
17
17
18
19
19
19
19
19
19
19
19
19
19
19
19
19
19
18
Feels °C
10
10
9
9
9
9
8
10
12
13
14
14
15
15
16
16
16
17
17
17
17
17
18
16
  • 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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