Terceira - Porto Novo Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
25.0°C
2.2° 

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 (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.5m), 14s period with NNW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 2.5ft (0.8m), 13s period with NNW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 3ft (0.9m), 12s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 1PM is: 0.7m 13s primary swell from a North-northwest direction and 0.4m 11s secondary swell from a Northwest direction, 0.3m 4s secondary swell from a South direction (forecast issued at 05:00am September 12). The wind direction is predicted to be cross-shore.

Time (+00) & DateWave HeightWave Period
Morning (12 Sep)1.5ft (0.5m)14s
Afternoon (12 Sep)2.5ft (0.8m)13s
Evening (12 Sep)3ft (0.9m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon night. Warm (max 25°C on Sat morning, min 22°C on Mon night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
1
1
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)
0.3
NW
10
0.3
NNW
15
0.5
NNW
14
0.6
NNW
14
0.8
NNW
13
0.9
NNW
12
0.9
NNW
12
0.9
NNW
12
0.9
NNW
11
0.9
NNW
11
0.8
NNW
11
0.8
NNW
11
0.7
NNW
10
0.6
NNW
10
0.5
NNW
10
0.5
NNW
10
0.4
NW
11
0.4
NW
11
0.4
NW
11
0.4
WNW
10
0.4
WNW
10
0.4
NW
10
0.4
NW
10
Wave Graph
Metric surfscale
Energy kJ
18
42
116
143
192
220
230
218
200
190
133
128
90
77
55
51
32
29
29
39
38
24
28
Wind (km/h)
15
SSW
15
SSW
10
SSW
15
S
15
S
15
S
15
S
15
S
10
SSW
10
SSW
10
S
15
S
15
S
10
SSW
5
SW
0
S
5
WNW
5
N
5
NE
10
NE
10
ENE
10
ENE
15
NE
Wind State
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
2:53AM1.47m
3:09PM1.58m
3:29AM1.46m
3:44PM1.51m
4:04AM1.41m
4:19PM1.41m
Low Tide
8:57AM0.01m
9:23PM0.00m
9:33AM0.05m
9:56PM0.06m
10:08AM0.12m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:01
8:00
7:59
 mm
Temp °C
23
23
24
25
25
25
24
24
23
23
23
24
24
25
24
23
23
23
23
23
23
23
23
Feels °C
25
25
26
27
26
26
26
26
25
25
25
25
25
27
27
27
27
27
27
26
25
25
25
  • 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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