Baia surf break

Baia surfForecast / Peniche / Portugal

information circle12 Day Weather and Surf, issued 11 am Thursday 18 Dec 2025 WET
Forecast update in hr  min  s Forecast update imminent
Baia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Baia sea temperature is
15.8° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Baia this week:

The most powerful waves expected at Baia in the next 12 days are 5.0m 19s and forecast to arrive on Thursday (Dec 18) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 6PM (Thu 18th Dec)16ft (5.0m) 19s

Table - best surf conditions forecast for Baia over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 37mm), heaviest during Thu night. Very mild (max 15°C on Thu afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the N on Thu night, light winds from the NW by Fri night).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Sun night. Very mild (max 15°C on Mon morning, min 11°C on Sun morning). Mainly near gales.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
8
7
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4
WNW
4.5
WNW
5
WNW
4.5
WNW
4.5
NW
4.5
NW
3.5
NW
2.5
NW
4
NW
5
WNW
5
WNW
5.5
WNW
5.5
NW
5
NW
4
NW
4.5
WNW
4
NW
3.5
NW
4
NW
3
NW
2.3
NW
Period(s) (?)211917161617151414151516151514121212121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)148791597413480110601090810646607523906111985197801464614602116566568523242583443424524131232
Wind
(km/h)
20
SSE
30
S
20
NNW
30
N
35
N
30
NNW
15
WSW
25
NW
25
NW
20
WNW
35
W
55
NW
35
NW
25
W
35
WSW
35
NW
30
WNW
35
NW
40
NNW
40
NNW
40
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoncross-
on
ononcrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
ononon
High Tide
/ height (m)
1:47PM
2.86
2:03AM
3.09
2:23PM
2.89
2:38AM
3.15
2:59PM
2.90
3:12AM
3.17
3:34PM
2.90
3:47AM
3.17
4:09PM
2.89
4:23AM
3.15
4:46PM
2.85
5:00AM
3.11
5:26PM
2.81
Low Tide
/ height (m)
7:46PM
0.95
8:16AM
0.88
8:20PM
0.91
8:50AM
0.83
8:54PM
0.89
9:25AM
0.81
9:28PM
0.88
10:00AM
0.81
10:02PM
0.90
10:36AM
0.84
10:39PM
0.93
11:15AM
0.87
11:19PM
0.99
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise7:50--7:52--7:52--7:52--7:52--7:54--7:54--
Sunset-5:15--5:15--5:15--5:16--5:16--5:17--5:17-
part cloud
cloud
heavy rain
part cloud
clear
cloud
light rain
rain showers
light rain
light rain
light rain
rain showers
rain showers
cloud
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
Rain (mm)
--29---1343431-3311316
Temp. °C141515131413141413131313151515141414131313
Feels °C (?)9910765810666191010877554
  • 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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Information about the Baia Surf forecast

The above surf forecast table for Baia provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Baia can be found by selecting the local surf guide option on the grey menu. Our Baia surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Baia) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Baia may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Baia is 2 km (1 miles) from Peniche. If you plan a holiday in Peniche, look for hotels and other accommodation in Peniche. Peniche has rooms for a wide range of budgets as well as car hire and transport links.

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