Terceira - Porto Novo Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
23.7° C
0.3° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 1.5ft (0.4m), 8s period with NNW swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 1.5ft (0.4m), 8s period with NNW swell.
  • Evening surf: Evening surf (15 Aug, local time) - 1ft (0.3m), 8s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 9AM is: 0.4m 8s primary swell from a North-northwest direction (forecast issued at 05:00am August 15). An open ocean swell of 0.3m 12s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (+00) & DateWave HeightWave Period
Morning (15 Aug)1.5ft (0.4m)8s
Afternoon (15 Aug)1.5ft (0.4m)8s
Evening (15 Aug)1ft (0.3m)8s

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


Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Warm (max 25°C on Mon morning, min 22°C on Mon night). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
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
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)
0.5
N
8
0.4
NNW
8
0.4
NNW
8
0.4
NNW
8
0.4
NNW
8
0.4
NNW
8
0.3
NNW
8
0.3
NNW
8
0.3
NNW
8
0.3
NNW
7
0.3
N
8
0.3
N
8
0.3
N
8
0.3
N
8
0.3
N
8
0.3
N
8
0.3
N
8
0.4
NE
7
0.4
ENE
7
0.4
ENE
8
0.4
ENE
8
0.5
ENE
8
0.6
ENE
9
Wave Graph
Metric surfscale
Energy kJ
35
22
22
22
21
20
11
11
11
11
10
12
12
12
12
12
11
12
15
22
22
39
58
Wind (km/h)
5
SW
5
SW
5
SSW
5
S
5
SSW
5
W
5
NW
10
NNW
5
NNW
5
NNW
5
N
5
NNE
5
NNE
5
NNW
10
NNW
5
NNW
10
NNW
10
NNW
10
NNW
10
ENE
15
NE
15
NE
15
NNE
Wind State
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
High Tide
3:58AM1.43m
4:16PM1.56m
4:37AM1.38m
4:55PM1.46m
5:17AM1.31m
5:34PM1.33m
Low Tide
10:02AM0.03m
10:33PM0.05m
10:41AM0.11m
11:10PM0.14m
11:20AM0.21m
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:43
8:42
8:39
 mm
1
Temp °C
23
23
23
24
24
24
23
23
23
23
23
23
24
24
24
23
23
24
25
25
24
23
23
Feels °C
26
26
26
27
28
28
26
26
26
26
26
26
28
27
27
26
25
26
27
26
25
24
24
  • 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
How to use the Wavefinder 

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