World Resorts Italy Forte dei Marmi Weather

Forte dei Marmi sea water temperature

Current sea water temperature:
+57.0°F
Minimum sea water temperature in March: 59.4°F
Maximum sea water temperature in March: 52.5°F
Average sea water temperature in March: 55.7°F

Sea water temperature for the last 10 days:

March 16 57.0°F March 11 57.4°F
March 15 56.5°F March 10 57.2°F
March 14 56.7°F March 9 57.4°F
March 13 56.8°F March 8 57.4°F
March 12 57.6°F March 7 55.6°F

When is the warmest sea in Forte dei Marmi?

Based on the data about daily sea water temperature for the last three years the warmest sea in Forte dei Marmi was noticed in August, July and September.

Monthly Sea Temperatures in Forte dei Marmi, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.0°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 78.8°F. The highest and lowest sea temperatures during the month were 81.3°F and 75.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 75.9°F. The highest and lowest sea temperatures during the month were 77.9°F and 73.0°F.

Best time for vacation in Forte dei Marmi

Sunniest months:
July 26 days
August 25 days
June 22 days
Warmest months:
August 84.5 °F
July 83.5 °F
June 78.2 °F
Warmest sea temp:
August 78.6 °F
July 78.1 °F
September 75.2 °F
Coldest months:
January 50.5 °F
February 52.4 °F
December 53.1 °F
Rainiest months:
November 5 days
October 5 days
February 5 days
Windiest months:
November 6.3 mph
February 6.1 mph
January 6.1 mph

Forte dei Marmi on a weather map

Forte dei Marmi
+57°F
SW 4 mph
Feels like: +57°F
Precip.: 0%
Places in Italy:
Name
°F
+52°F
+52°F
+52°F
+52°F
+57°F
+57°F
+54°F
+55°F
+57°F
+52°F
+54°F
+52°F
+55°F
24 Hours Forecast
Forte dei Marmi
Local time: 08:06
March 17, tuesday
0900
57°F
SW
4 mph
1200
63°F
NW
1 mph
1500
59°F
W
1 mph
1800
57°F
SE
2 mph
2100
52°F
W
6 mph
March 18, wednesday
0000
50°F
W
12 mph
0300
48°F
W
11 mph
0600
46°F
SW
12 mph
Units of measurement: °C / °F