Genoa — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Genoa (Italy). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Genoa help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Genoa in the Ligurian Sea today is 22°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Water temperature in Genoa rose over the last 30 days but fell over the last week. Currently, the sea water at this location is slightly warmer than average for this day in previous years.
According to our forecast, Water temperature in Genoa will be 21.7°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 1 | 22.7°C | 21.0°C | |
| JUN 2 | 22.6°C | 20.8°C | |
| JUN 3 | 22.9°C | 20.8°C | |
| JUN 4 | 23.0°C | 21.0°C | |
| JUN 5 | 22.6°C | 20.8°C | |
| JUN 6 | 22.4°C | 20.5°C | |
| JUN 7 | 22.2°C | 20.8°C | |
| JUN 8 | 22.1°C | 20.5°C | |
| JUN 9 | 21.9°C | 20.5°C | 21.9°C |
| JUN 10 | 20.3°C | 21.9°C | |
| JUN 11 | 20.5°C | 21.8°C | |
| JUN 12 | 20.8°C | 21.8°C | |
| JUN 13 | 20.8°C | 21.8°C | |
| JUN 14 | 21.3°C | 21.8°C | |
| JUN 15 | 21.8°C | 21.7°C | |
| JUN 16 | 21.5°C | 21.7°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Genova, the historic port city on Italy’s Ligurian coast, sits where the city meets the Ligurian Sea, giving visitors easy access to a range of coastal waters. Sea temperatures around Genova follow a clear seasonal pattern: in winter (December–February) the surface typically ranges from about 12°C to 14°C, rising through spring to roughly 14°C–18°C by May. Summer brings the warmest conditions, with June to August waters commonly between 20°C and 25°C and occasional peaks slightly above 25°C in heat spells. In autumn the sea cools again, with September and October often offering 19°C–22°C before dropping to around 14°C–17°C by November. Local microclimates and depth produce some variation, but these values give a reliable sense of what to expect for each season.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 12°C | 14°C | 15°C |
| February | 12°C | 14°C | 15°C |
| March | 12°C | 14°C | 16°C |
| April | 13°C | 15°C | 17°C |
| May | 15°C | 18°C | 22°C |
| June | 18°C | 21°C | 27°C |
| July | 22°C | 25°C | 29°C |
| August | 21°C | 26°C | 30°C |
| September | 20°C | 24°C | 28°C |
| October | 16°C | 21°C | 24°C |
| November | 14°C | 19°C | 22°C |
| December | 11°C | 16°C | 19°C |
* Click on a month to view detailed water temperature data.
Genoa: Weather Forecast
June 10
June 11
June 12
Location, Beaches & Local Information
Nearby Beaches & Facilities
Beach San Nazaro
Spiaggia Di Punta Vagno
Lido Di Genova
Vernazzola Beach
Boccadasse
Sturla
Beach Sturla
Scoglio Dei Mille
Spiaggia Pubblica
Swimming Conditions
Swimming and beach holidays in and around Genova suit a variety of preferences, from lively urban shorelines to quieter rocky coves. The city’s waterfront features public bathing establishments and private “bagni” with ladders and platforms for easy access, while nearby stretches of coast combine small pebbly or sandy beaches with rocky promontories popular for snorkeling and diving. The warmest, most comfortable months for prolonged swimming are June through September when water temperatures are in the low to mid-20s °C; late spring and early autumn can also work for shorter swims. Facilities, lifeguards and water-sport rental options are concentrated at main beaches, whereas more secluded spots reward swimmers with clearer water and calmer conditions outside peak tourist weeks.