Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 11 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 3PM is: 0.7m 7s primary swell from a East-northeast direction and 0.4m 12s secondary swell from a Northwest direction (forecast issued at 11:00am October 10). An open ocean swell of 0.4m 3s 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 morning, min 18°C on Sat morning). Winds decreasing (near gales from the SSW on Sun night, calm by Mon night).

Sat
10
Sunday
11
Monday
12
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
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)
0.7
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
0.5
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
0.6
N
12
0.7
NNW
11
0.6
N
11
0.9
NNW
11
0.5
N
11
0.6
N
11
Wave Graph
Metric surfscale
Energy kJ
51
51
51
40
43
70
73
102
108
87
131
117
104
103
101
99
133
88
167
59
82
Wind (km/h)
20
SSW
25
SW
20
SW
25
SW
20
SW
25
SW
30
SW
30
SW
30
SW
30
SW
35
SW
40
SW
40
SSW
50
SSW
50
SSW
35
NW
30
NW
30
NW
30
NW
20
NNW
15
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
cross-off
cross-off
cross-off
cross-off
High Tide
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
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
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7:52
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—
—
—
—
—
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7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:17
—
—
—
—
—
—
—
7:15
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—
—
—
—
—
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7:15
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
—
—
—
—
—
Temp °C
18
20
20
20
20
20
21
20
20
22
22
22
22
22
22
20
19
20
20
19
19
Feels °C
16
17
18
17
19
18
19
17
17
19
18
18
18
16
15
16
14
14
14
15
15
  • 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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