Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 11 am 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.8°C
0.7° 

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 (11 Oct):

  • Morning surf: Morning surf (11 Oct, local time) - 1.5ft (0.5m), 14s period with NNW swell.
  • Afternoon surf: Afternoon surf (11 Oct, local time) - 2ft (0.6m), 13s period with NNW swell.
  • Evening surf: Evening surf (11 Oct, local time) - 2ft (0.6m), 12s period with N swell.

The current surf forecast for Terceira - Porto Novo at 5PM is: 0.6m 13s primary swell from a North direction and 0.6m 10s secondary swell from a West-northwest direction (forecast issued at 11:00am October 11). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+00) & DateWave HeightWave Period
Morning (11 Oct)1.5ft (0.5m)14s
Afternoon (11 Oct)2ft (0.6m)13s
Evening (11 Oct)2ft (0.6m)12s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Sun night. Warm (max 22°C on Sun morning, min 18°C on Mon night). Winds decreasing (strong winds from the SW on Sun night, calm by Mon night).

Sun
11
Monday
12
Tuesday
13
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
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)
0.5
NNW
14
0.5
N
13
0.6
NNW
13
0.6
N
13
0.6
N
12
0.6
N
12
0.6
N
12
0.8
WNW
11
0.6
N
11
0.6
N
11
0.9
NNW
7
0.9
NNW
7
0.6
N
11
0.8
NNW
10
0.8
N
10
0.8
NW
9
0.9
NW
12
0.9
NW
11
0.9
NW
11
1.1
NW
13
1.3
NNW
13
Wave Graph
Metric surfscale
Energy kJ
108
87
131
117
103
103
101
143
93
88
81
77
84
123
120
101
192
213
179
412
563
Wind (km/h)
30
SW
35
SW
40
SW
40
SW
40
SSW
50
SSW
50
SW
35
NW
25
NNW
25
NW
30
NW
20
NNW
15
NNW
10
N
5
NNE
5
E
10
SE
15
SE
15
SSE
20
SSE
20
S
Wind State
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
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
High Tide
2:40PM1.48m
3:00AM1.46m
3:14PM1.42m
3:33AM1.42m
3:48PM1.34m
Low Tide
8:33AM0.07m
8:51PM0.05m
9:06AM0.10m
9:21PM0.10m
9:40AM0.16m
clear
clear
clear
clear
clear
clear
rain showers
heavy rain
light rain
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:54
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:15
—
—
—
—
—
—
—
7:15
—
—
—
—
—
—
—
7:13
—
 mm
—
—
—
—
—
—
1
11
2
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
22
22
22
22
22
22
19
19
19
20
19
19
19
19
18
18
19
20
20
20
Feels °C
16
18
17
17
17
16
16
15
15
14
14
14
15
17
18
17
16
16
18
17
18
  • 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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