Garraf — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Garraf (Catalonia, Spain). 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 Garraf help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Garraf in the Balearic Sea today is 27°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays.
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 Garraf has risen over the last week and month. 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 Garraf will be 21.3°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 22 | 23.9°C | 23.0°C | |
| JUN 23 | 24.3°C | 23.8°C | |
| JUN 24 | 24.4°C | 24.0°C | |
| JUN 25 | 25.3°C | 24.0°C | |
| JUN 26 | 25.4°C | 24.3°C | |
| JUN 27 | 26.1°C | 24.5°C | |
| JUN 28 | 26.1°C | 25.3°C | |
| JUN 29 | 26.5°C | 24.8°C | |
| JUN 30 | 26.8°C | 24.8°C | 26.8°C |
| JUL 1 | 26.8°C | 26.0°C | |
| JUL 2 | 27.0°C | 25.2°C | |
| JUL 3 | 25.8°C | 24.5°C | |
| JUL 4 | 26.8°C | 23.7°C | |
| JUL 5 | 22.5°C | 22.9°C | |
| JUL 6 | 19.0°C | 22.1°C | |
| JUL 7 | 19.3°C | 21.3°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
The Garraf coast, located southwest of Barcelona in Catalonia, combines small sandy beaches and rocky coves backed by scrub-covered hills, offering a compact but varied maritime landscape. Sea temperatures follow the typical western Mediterranean pattern: in winter the water averages around 13–15°C, in spring it warms to roughly 15–20°C, by summer it reaches its peak at about 22–26°C, and in autumn it gradually cools to near 17–22°C. These seasonal ranges are influenced by local winds and occasional upwelling, so short-term variations are common. Water clarity tends to be good in sheltered coves and after calm periods, while storms and wind can bring cooler surface water and some turbidity.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 13°C | 15°C | 16°C |
| February | 12°C | 13°C | 14°C |
| March | 12°C | 13°C | 15°C |
| April | 12°C | 15°C | 17°C |
| May | 15°C | 18°C | 22°C |
| June | 17°C | 21°C | 25°C |
| July | 22°C | 25°C | 28°C |
| August | 24°C | 26°C | 29°C |
| September | 20°C | 24°C | 28°C |
| October | 17°C | 21°C | 26°C |
| November | 15°C | 19°C | 23°C |
| December | 14°C | 16°C | 19°C |
* Click on a month to view detailed water temperature data.
Garraf: Weather Forecast
July 1
July 2
July 3
July 4
Location, Beaches & Local Information
Nearby Beaches & Facilities
Garraf
Cala Ginesta
Beach Vallcarca
Cala Morisca
Les Botigues
Beach De Pebre
Castelldefels
Beach Els Balmins
Platja De La Marina D'Aiguadolc
Swimming Conditions
Swimming in Garraf is practical and pleasant for a broad range of visitors, with the warmest and most comfortable conditions for bathing and snorkeling occurring from June through September when the sea is typically 22–26°C. Popular beaches and small bays provide relatively sheltered spots for families, swimmers and snorkelers, while more exposed sections suit experienced swimmers and wind-sport enthusiasts when breezes pick up. Lifeguard coverage and basic services are concentrated on the main beaches during the high season, whereas quieter coves offer a more natural experience but fewer facilities. For early-season or late-season visits, water temperatures below about 20°C may prompt the use of a short wetsuit for extended swims.