Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 5 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.5°C
1.1° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 5ft (1.6m), 13s period with NNW swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 4.5ft (1.3m), 12s period with NNW swell.
  • Evening surf: Evening surf (22 Oct, local time) - 4.5ft (1.4m), 12s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 10AM is: 1.5m 13s primary swell from a North-northwest direction and 0.5m 7s secondary swell from a East direction (forecast issued at 05:00am October 22). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (+00) & DateWave HeightWave Period
Morning (22 Oct)5ft (1.6m)13s
Afternoon (22 Oct)4.5ft (1.3m)12s
Evening (22 Oct)4.5ft (1.4m)12s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 19°C on Fri night). Wind will be generally light.

Thursday
22
Friday
23
Saturday
24
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)
3
3
2
2
2
2
2
2
1
1
1
0
0
1
1
2
2
2
2
2
1
1
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)
1.7
NNW
14
1.7
NNW
13
1.6
NNW
13
1.5
NNW
12
1.3
NNW
12
1.4
NNW
12
1.4
NNW
12
1.3
NNW
11
1.2
NNW
11
1.1
NNW
11
1.1
NNW
10
1.1
NNW
10
1.1
NNW
10
1.1
N
10
0.7
NNW
15
0.9
NNW
14
1
NNW
14
1.5
N
14
1.5
NNW
14
1.5
NNW
13
1.4
NNW
13
1.1
NNW
12
1
NNW
12
Wave Graph
Metric surfscale
Energy kJ
1034
960
774
656
485
548
560
451
346
286
270
250
240
231
222
351
401
925
815
735
604
392
323
Wind (km/h)
20
W
20
WNW
15
WNW
15
WNW
15
WNW
10
NW
5
WNW
0
SW
5
S
5
SSW
5
SW
5
S
10
S
10
SSW
10
SW
5
SW
10
SW
10
SW
10
SW
15
SW
20
SW
20
SSW
20
SSW
Wind State
off
off
off
off
off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:45AM1.26m
00:11AM1.23m
12:22PM1.36m
00:47AM1.33m
12:58PM1.44m
Low Tide
5:30AM0.36m
6:02PM0.25m
6:10AM0.26m
6:37PM0.14m
6:48AM0.17m
7:12PM0.05m
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:03
—
—
—
—
—
—
—
8:03
—
—
—
—
—
—
—
8:04
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:00
—
—
—
—
—
—
—
6:59
—
—
—
—
—
—
—
6:58
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
20
20
21
21
21
20
20
20
20
20
21
21
21
20
20
19
19
19
21
21
21
20
Feels °C
18
19
20
21
21
21
21
22
22
22
21
22
22
22
21
22
20
20
20
21
20
21
19
  • 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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