Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 4 pm 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.4°C
1.5° 

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 (28 Oct):

  • Afternoon surf: Afternoon surf (28 Oct, local time) - 3ft (0.9m), 11s period with NNW swell.
  • Evening surf: Evening surf (28 Oct, local time) - 1.5ft (0.5m), 12s period with N swell.

The current surf forecast for Terceira - Porto Novo at 10PM is: 0.4m 14s primary swell from a West-northwest direction and 0.5m 12s secondary swell from a North direction (forecast issued at 04:00pm October 28). An open ocean swell of 1.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-01) & DateWave HeightWave Period
Morning (28 Oct)--
Afternoon (28 Oct)3ft (0.9m)11s
Evening (28 Oct)1.5ft (0.5m)12s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed night. Warm (max 21°C on Wed afternoon, min 16°C on Thu night). Winds decreasing (strong winds from the S on Wed afternoon, light winds from the W by Thu morning).

Wed
28
Thursday
29
Friday
30
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
1
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)
1
N
10
0.8
N
12
0.5
N
12
0.5
N
12
0.5
N
13
0.5
N
13
0.5
N
12
1
WNW
12
1.6
NW
12
1
NW
11
1.3
NW
11
1.8
NNW
10
1.7
NNW
10
1.6
NNW
10
1
NW
10
1.4
NW
16
1.5
NW
15
1.7
NNW
14
1.6
NW
14
1.6
NW
14
Wave Graph
Metric surfscale
Energy kJ
216
174
69
81
90
85
76
304
648
233
422
717
562
533
208
883
940
1126
1049
907
Wind (km/h)
45
S
40
SW
40
SSW
20
W
20
NW
20
WNW
15
W
30
WNW
40
NNW
35
NNW
30
N
25
N
25
N
25
N
25
NNE
25
NNE
25
NNE
30
NNE
30
NNE
30
NNE
Wind State
cross
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
High Tide
2:39PM1.45m
3:04AM1.48m
3:27PM1.36m
3:54AM1.41m
4:22PM1.25m
Low Tide
8:49PM0.06m
9:19AM0.11m
9:36PM0.15m
10:14AM0.20m
10:30PM0.25m
cloud
light rain
light rain
mod rain
clear
clear
clear
rain showers
clear
clear
cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:11
—
—
—
—
—
—
—
7:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:51
—
—
 mm
—
2
3
7
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
21
20
20
20
19
19
19
17
17
16
16
16
16
16
16
16
17
17
17
Feels °C
16
17
15
20
18
17
18
14
9
10
10
10
11
11
10
10
10
10
10
10
  • 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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