Surf Break

Lat Long: 38.67° N 27.08° W

Terceira - Porto Novo 48 hour detailed Surf Forecast

Issued: 11 am 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's Terceira - Porto Novo sea temperature is
21.5°C
0.7° 

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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 5ft (1.6m), 13s period with NNW swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 13s period with NNW swell.
  • Evening surf: Evening surf (16 Oct, local time) - 3.5ft (1.1m), 12s period with NNW swell.

The current surf forecast for Terceira - Porto Novo at 5PM is: 1.2m 12s primary swell from a North-northwest direction and 0.6m 7s secondary swell from a North-northeast direction, 0.5m 3s secondary swell from a South direction (forecast issued at 11:00am October 16). The wind direction is predicted to be cross-shore.

Time (+00) & DateWave HeightWave Period
Morning (16 Oct)5ft (1.6m)13s
Afternoon (16 Oct)4.5ft (1.3m)13s
Evening (16 Oct)3.5ft (1.1m)12s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun afternoon. Warm (max 22°C on Sat morning, min 19°C on Sun night). Wind will be generally light.

Fri
16
Saturday
17
Sunday
18
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
1
1
1
1
0
0
1
0
0
0
1
1
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)
1.6
NNW
13
1.3
NNW
13
1.3
NNW
13
1.2
NNW
12
1.1
NNW
12
1.1
NNW
12
1
NNW
12
0.9
NNW
12
0.9
NNW
12
0.9
NNW
12
0.8
NNW
12
0.6
NNW
12
0.6
NNW
12
0.5
NNW
12
0.5
NNW
11
0.4
NNW
11
0.4
N
12
0.6
NW
15
0.8
NW
15
1
NW
14
1.3
NW
15
Wave Graph
Metric surfscale
Energy kJ
852
578
489
440
365
333
278
226
203
203
172
107
107
77
74
49
46
191
313
393
809
Wind (km/h)
15
S
20
S
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
S
10
SSW
10
SSW
10
SW
5
WNW
5
NNE
5
NNE
5
NNW
10
N
10
NNW
10
N
10
NNE
10
NNE
15
NE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross
cross-on
cross-off
cross
cross-off
cross
cross-on
cross-on
cross-on
High Tide
5:41PM1.04m
6:13AM1.09m
6:39PM0.95m
7:26AM1.02m
8:09PM0.91m
Low Tide
11:35AM0.43m
11:43PM0.45m
12:32PM0.52m
00:44AM0.53m
1:57PM0.57m
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
rain showers
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:56
—
—
—
—
—
—
7:58
—
—
—
—
—
—
—
7:58
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:08
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:06
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
1
Temp °C
20
21
21
21
20
20
21
21
21
22
22
22
21
21
21
21
21
21
21
20
20
Feels °C
20
20
20
20
19
19
19
20
21
23
22
23
22
22
22
21
22
22
22
21
20
  • 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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