Cala della Morte (Santa Marinella) surfForecast / West Coast / Italy

information circle12 Day Weather and Surf, issued 1 pm Wednesday 20 Aug 2025 CEST
Forecast update in hr  min  s Forecast update imminent
Cala della Morte (Santa Marinella) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cala della Morte (Santa Marinella) sea temperature is
26.4° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Cala della Morte (Santa Marinella) this week:

The surf forecast for Cala della Morte (Santa Marinella) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 21) at 11AM. The primary swell is predicted to be 1.5m and 7s period with a secondary swell of 1.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cala della Morte (Santa Marinella) in the next 12 days are 2.4m 7s and forecast to arrive on Friday (Aug 22) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Thursday (Aug 21) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Thu 21st Aug)5ft (1.5m) 7s
Best Surf11AM (Thu 21st Aug)5ft (1.5m) 7s
Most Powerful 2AM (Fri 22nd Aug)8ft (2.4m) 7s

Table - best surf conditions forecast for Cala della Morte (Santa Marinella) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 12mm), heaviest on Wed night. Warm (max 28°C on Wed afternoon, min 21°C on Fri night). Winds decreasing (fresh winds from the SE on Wed night, calm by Fri morning).

Days 3-6 Weather Summary Some drizzle, heaviest during Sun morning. Warm (max 26°C on Sat afternoon, min 22°C on Sat night). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSE
1.9
S
1.4
S
1.1
S
2.4
WSW
1.7
WSW
1.1
WSW
0.5
WSW
0.3
WSW
0.3
WSW
0.1
W
0.2
WSW
0.5
SW
0.2
WSW
0.4
SW
0.2
WSW
0.3
SW
Period(s) (?)4677776555855454----4
Wave
Graph
(?)Metric surfscale
Energy (?)3802531626182731081878431426200003
Wind
(km/h)
25
SSE
30
SE
15
SSW
15
WSW
30
W
5
W
15
SSW
15
E
10
NE
15
W
5
WNW
5
ESE
15
SSW
5
ENE
5
NE
20
W
5
NNE
0
NNE
10
SW
5
NE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncrosscrossglasscross-
on
cross-
off
cross-
off
crossglassglassonglasscross-
off
crosscross-
off
glasscross-
on
cross-
off
cross
High Tide
/ height (m)
8:30PM
0.34
8:29AM
0.29
9:13PM
0.36
9:11AM
0.30
9:51PM
0.38
9:49AM
0.31
10:25PM
0.38
10:25AM
0.31
10:57PM
0.38
10:59AM
0.31
11:27PM
0.36
11:33AM
0.31
11:56PM
0.35
Low Tide
/ height (m)
2:46AM
0.09
2:38PM
0.03
3:28AM
0.07
3:19PM
0.02
4:05AM
0.06
3:55PM
0.01
4:38AM
0.06
4:30PM
0.01
5:10AM
0.05
5:03PM
0.02
5:40AM
0.06
5:36PM
0.04
6:10AM
0.06
Wed
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Sunrise--6:24--6:26--6:26--6:28--6:28--6:30--6:31
Sunset8:06--8:04--8:02--8:00--8:00--7:58--7:57--
part cloud
rain showers
thunderstorm
clear
thunderstorm
clear
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
Rain (mm)
-53-4------1---------
Temp. °C282626272626272425262424262426262525272527
Feels °C (?)272527262526262526252525262627252626272728
  • 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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Eyeball surf reportRecent Eyeball Surf Reports for West Coast

  1. weather stationWind Update The wind is still cross-on at Cala della Morte (Santa Marinella) (moderate winds from the SE at Civitavecchia 8 km from Cala della Morte (Santa Marinella)). 0.5m 5s windswell from the SW to make surfable waves.

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1 h 12 min ago

23 km/h
SE
Cross-On
Please reload the page to see if there are any updates.

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Information about the Cala della Morte (Santa Marinella) Surf forecast

The above surf forecast table for Cala della Morte (Santa Marinella) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Cala della Morte (Santa Marinella) can be found by selecting the local surf guide option on the grey menu. Our Cala della Morte (Santa Marinella) 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 (Cala della Morte (Santa Marinella)) 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 Cala della Morte (Santa Marinella) 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.

Cala della Morte (Santa Marinella) is 11 km (7 miles) from Civitavecchia. If you plan a holiday in West Coast of Italy, look for hotels and other accommodation in Civitavecchia. Civitavecchia has rooms for a wide range of budgets as well as car hire and transport links.

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