Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 pm 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.3°C
1.0° 

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 (23 Oct):

  • Afternoon surf: Afternoon surf (23 Oct, local time) - 3.5ft (1.1m), 10s period with NNW swell.
  • Evening surf: Evening surf (23 Oct, local time) - 2.5ft (0.7m), 15s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 11PM is: 0.8m 14s primary swell from a North-northwest direction and 1.1m 9s secondary swell from a North direction (forecast issued at 05:00pm October 23). The wind direction is predicted to be glassy and the swell rating is 2.

Time (+00) & DateWave HeightWave Period
Morning (23 Oct)--
Afternoon (23 Oct)3.5ft (1.1m)10s
Evening (23 Oct)2.5ft (0.7m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon morning. Warm (max 21°C on Fri afternoon, min 19°C on Sat night). Winds increasing (calm on Fri afternoon, near gales from the SW by Sun night).

Fri
23
Saturday
24
Sunday
25
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
1
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
Wave
Height (m)
Direction
Period (s)
1.1
NNW
10
1.1
N
10
0.7
NNW
15
0.9
NNW
14
1.1
NNW
14
1.2
NNW
14
1.5
NNW
14
1.5
NNW
13
1.4
NNW
13
1.2
NNW
12
1.1
NNW
12
1
NNW
12
1
NNW
12
0.9
NNW
12
0.8
NNW
12
0.7
NW
11
0.5
NW
10
0.5
NW
12
0.6
WNW
12
Wave Graph
Metric surfscale
Energy kJ
240
231
222
351
478
605
803
724
594
413
339
292
274
215
171
128
50
67
98
Wind (km/h)
5
SSW
5
SW
5
WSW
5
WSW
5
WSW
5
W
5
SW
10
SW
15
WSW
15
SW
15
SW
15
SW
25
SW
25
SSW
25
SSW
30
SSW
35
SSW
35
SSW
40
SSW
Wind State
glassy
cross-off
glassy
glassy
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:22PM1.36m
00:47AM1.33m
12:58PM1.44m
1:23AM1.42m
1:35PM1.50m
Low Tide
6:37PM0.14m
6:48AM0.17m
7:12PM0.05m
7:26AM0.10m
7:48PM-0.00m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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—
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—
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8:04
—
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—
—
—
—
—
7:07
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:59
—
—
—
—
—
—
—
6:58
—
—
—
—
—
—
5:57
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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—
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Temp °C
21
20
20
20
20
20
20
21
21
21
20
20
19
19
19
21
21
21
20
Feels °C
23
22
22
22
22
22
22
22
21
21
20
20
17
16
16
18
16
17
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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