Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
22.0°C
0.4° 

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 (04 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 3.5ft (1.1m), 12s period with N swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 2.5ft (0.8m), 11s period with N swell.
  • Evening surf: Evening surf (04 Oct, local time) - 4.5ft (1.3m), 6s period with SE swell.

The current surf forecast for Terceira - Porto Novo at 11AM is: 1.0m 11s primary swell from a North direction (forecast issued at 05:00am October 04). An open ocean swell of 0.2m 12s is not directed at the surf break, a second open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+00) & DateWave HeightWave Period
Morning (04 Oct)3.5ft (1.1m)12s
Afternoon (04 Oct)2.5ft (0.8m)11s
Evening (04 Oct)4.5ft (1.3m)6s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sun morning, min 19°C on Sun night). Winds decreasing (fresh winds from the ESE on Sun morning, light winds from the E by Tue night).

Sunday
4
Monday
5
Tuesday
6
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)
1.1
N
12
1.1
N
12
1.1
N
12
1
N
11
0.8
N
11
0.7
N
11
1.3
SE
6
1.1
SE
6
1
SE
5
0.4
ENE
9
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
ENE
8
0.8
ENE
8
0.9
ENE
9
1
ENE
9
1
ENE
9
1
ENE
8
0.9
ENE
8
0.9
ENE
8
Wave Graph
Metric surfscale
Energy kJ
344
333
316
244
151
114
108
77
55
25
90
86
82
78
78
81
83
123
166
158
151
122
119
Wind (km/h)
30
ESE
30
ESE
30
ESE
35
ESE
30
ESE
25
ESE
25
ESE
20
ESE
15
ESE
15
ESE
15
E
15
ESE
15
ESE
10
ESE
15
ENE
15
ENE
15
ENE
20
E
20
E
20
E
15
E
15
ENE
15
ENE
Wind State
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
High Tide
8:43AM1.15m
9:34PM1.05m
10:11AM1.21m
10:54PM1.13m
11:17AM1.31m
Low Tide
2:10AM0.44m
3:22PM0.41m
3:46AM0.42m
4:46PM0.33m
5:00AM0.33m
5:46PM0.22m
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:46
—
—
—
—
—
—
—
7:47
—
—
—
—
—
—
—
7:48
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:27
—
—
—
—
—
—
—
7:24
—
—
—
—
—
—
—
7:23
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
20
20
20
20
20
20
20
19
19
19
20
20
20
20
20
20
20
20
20
19
19
19
Feels °C
17
17
17
16
17
17
18
18
17
17
17
18
19
19
19
19
18
18
18
18
17
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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