Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.8°C
0.6° 

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 (10 Oct):

  • Morning surf: Morning surf (10 Oct, local time) - 2.5ft (0.7m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (10 Oct, local time) - 2.5ft (0.7m), 7s period with ENE swell.
  • Evening surf: Evening surf (10 Oct, local time) - 1ft (0.3m), 15s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 11AM is: 0.7m 7s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a East direction (forecast issued at 05:00am October 10). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+00) & DateWave HeightWave Period
Morning (10 Oct)2.5ft (0.7m)7s
Afternoon (10 Oct)2.5ft (0.7m)7s
Evening (10 Oct)1ft (0.3m)15s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Warm (max 22°C on Sun afternoon, min 18°C on Sat morning). Winds decreasing (strong winds from the SW on Sun night, calm by Mon night).

Saturday
10
Sunday
11
Monday
12
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
1
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)
0.9
ENE
7
0.8
ENE
7
0.7
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.3
NNW
15
0.4
NNW
14
0.4
NNW
14
0.5
NNW
13
0.7
NW
14
0.5
NNW
13
0.6
NNW
13
0.6
N
13
0.6
N
12
0.6
N
12
0.6
N
12
0.6
N
12
0.7
N
11
0.7
N
11
0.6
N
11
0.6
N
11
0.6
N
11
Wave Graph
Metric surfscale
Energy kJ
68
56
51
51
51
40
43
70
73
102
186
93
131
117
103
103
101
99
125
119
85
83
82
Wind (km/h)
10
SSW
15
SW
15
SSW
20
SW
20
SW
20
SW
20
SW
25
SW
25
SW
30
SW
30
SW
35
SW
35
SW
40
SW
40
SSW
45
SW
40
SW
20
WSW
30
NNW
30
NW
25
NW
20
NW
10
NNW
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-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:53AM1.45m
2:06PM1.52m
2:27AM1.47m
2:40PM1.48m
3:00AM1.46m
3:14PM1.42m
Low Tide
7:58AM0.07m
8:19PM0.02m
8:33AM0.07m
8:51PM0.05m
9:06AM0.10m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
light rain
cloud
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:17
—
—
—
—
—
—
—
7:15
—
—
—
—
—
—
—
7:15
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
3
—
—
—
—
—
Temp °C
17
17
18
19
20
20
20
20
21
20
20
21
22
22
21
22
21
19
19
20
20
20
19
Feels °C
16
15
16
16
18
18
19
18
20
17
17
17
18
17
16
16
16
18
15
15
15
16
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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