Terceira - Porto Novo surfForecast / Azores / Portugal

information circle48hr Weather and Surf, issued 5 pm Sunday 10 May 2026 +00
Forecast update in hr  min  s Forecast update imminent
Terceira - Porto Novo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Terceira - Porto Novo sea temperature is
15.9° C
(Which is 1.2°C colder than average for this time of year)

How big are the waves at Terceira - Porto Novo today?

The current surf forecast for Terceira - Porto Novo at 10PM is: 3.5m 12s primary swell from a North-northeast direction (forecast issued at 05:00pm May 10). An open ocean swell of 0.3m 19s is not directed at the surf break, a second open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+00) & DateWave HeightWave Period
Morning (10 May)--
Afternoon (10 May)13ft (4.0m)12s
Evening (10 May)11ft (3.5m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Sun afternoon. Very mild (max 15°C on Tue afternoon, min 14°C on Sun afternoon). Mainly fresh winds.

Sun
10
Monday
11
Tuesday
12
Wed
13
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
12 AM
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
0
0
1
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
4
NNE
12
4
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3
NE
11
3
NE
11
3
NE
11
3
NE
11
2.5
NE
11
2.5
NE
11
2.5
NE
11
2.4
NE
11
2.3
NE
11
2.1
NE
10
2.1
NE
10
1.9
NE
10
1.9
NE
10
1.8
NE
10
1.8
NE
9
1.4
NE
9
Wave Graph
Metric surfscale
Energy kJ
4477
4143
3754
3468
3238
3103
3033
2923
2548
2334
1976
1867
1796
1684
1556
1365
1167
990
850
709
695
573
538
307
Wind (km/h)
35
NNE
35
NNE
35
NNE
35
NE
35
NNE
35
NNE
35
NE
35
NE
30
NE
25
NE
25
NNE
20
NNE
25
NE
20
NNE
20
NNE
20
NNE
20
NNE
20
N
20
NNE
15
NE
15
NNE
25
NNE
25
NE
25
NE
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:22PM1.12m
10:03AM1.04m
10:21PM1.20m
10:59AM1.14m
11:12PM1.29m
11:48AM1.25m
Low Tide
2:53PM0.48m
3:51AM0.41m
4:00PM0.43m
4:46AM0.31m
4:57PM0.35m
5:34AM0.20m
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
light rain
rain showers
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:47
8:49
8:50
8:51
1
1
1
1
1
1
1
1
1
1
1
1
1
Temp °C
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
14
14
14
14
14
7
7
8
8
8
8
8
7
8
9
9
10
9
10
10
10
11
12
12
11
11
10
10
10
Swell 1
Height (m)
Direction
Period (s)
0.3
S
20
0.3
S
19
0.3
S
19
0.4
S
19
0.4
S
19
0.4
S
18
0.4
S
18
0.4
S
18
3
NE
11
3
NE
11
3
NE
11
3
NE
11
2.5
NE
11
2.5
NE
11
2.5
NE
11
2.4
NE
11
2.3
NE
11
2.1
NE
10
2.1
NE
10
1.9
NE
10
1.9
NE
10
1.8
NE
10
1.8
NE
9
1.4
NE
9
Energy kJ
68
66
66
116
113
107
102
98
2548
2334
1976
1867
1796
1684
1556
1365
1167
990
850
709
695
573
538
307
Swell 2
Height (m)
Direction
Period (s)
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.4
S
18
0.4
S
17
0.4
S
17
0.4
S
17
0.4
S
17
0.3
S
16
0.3
S
16
0.4
S
16
0.4
S
16
0.4
S
16
0.3
S
16
0.4
NNE
10
0.3
S
15
0.3
S
15
0.3
S
15
1
N
9
Energy kJ
3
3
3
3
3
3
3
3
96
95
94
92
89
48
47
80
78
76
42
33
40
39
38
165
Swell 3
Height (m)
Direction
Period (s)
0.1
S
12
0.1
S
11
0.1
S
11
0.1
S
11
0.1
S
11
0.2
S
13
0.2
S
14
0.1
S
11
0.1
W
10
0.1
W
10
0.2
S
12
0.3
S
15
0.2
S
12
0.2
S
12
0.1
S
10
0.3
S
14
Energy kJ
3
2
2
2
2
14
15
2
2
2
11
41
11
12
2
37
Wind waves
Height (m)
Direction
Period (s)
4
NNE
12
4
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
3.5
NNE
12
Energy kJ
4477
4143
3754
3468
3238
3103
3033
2923
Nearest Offshore or Glassy
Rating
(10 max)
4
1
1
1
1
4
4
4
4
4
4
1
1
4
1
1
1
1
1
1
3
3
1
3
Distance (km)
1130
163
163
187
187
1099
1099
1114
1099
1130
1099
17
163
1099
163
258
258
17
163
163
1099
1099
163
1104
Best forecast wave conditions in The Azores
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Portugal
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1
1
3
3
3
3
3
3
Header Global
Rating
(10 max)
9
8
6
5
5
5
5
4
5
5
5
5
9
9
9
9
9
9
9
8
9
9
7
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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