Ierapetra — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Ierapetra (Crete, Greece). 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 Ierapetra help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Ierapetra in the Sea of Crete 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 Ierapetra 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 Ierapetra will be 22.2°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 2 | 21.0°C | 21.3°C | |
| JUN 3 | 21.1°C | 21.0°C | |
| JUN 4 | 21.1°C | 21.3°C | |
| JUN 5 | 21.3°C | 21.3°C | |
| JUN 6 | 21.7°C | 21.0°C | |
| JUN 7 | 22.0°C | 21.8°C | |
| JUN 8 | 22.0°C | 21.8°C | |
| JUN 9 | 22.1°C | 21.0°C | |
| JUN 10 | 22.3°C | 21.0°C | 22.3°C |
| JUN 11 | 21.5°C | 22.3°C | |
| JUN 12 | 21.8°C | 22.3°C | |
| JUN 13 | 21.5°C | 22.3°C | |
| JUN 14 | 21.5°C | 22.3°C | |
| JUN 15 | 22.3°C | 22.3°C | |
| JUN 16 | 22.0°C | 22.2°C | |
| JUN 17 | 21.8°C | 22.2°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
Ierapetra, on the southeastern coast of Crete, enjoys a warm Mediterranean climate that translates into relatively mild sea conditions year-round. Typical sea surface temperatures near Ierapetra range from about 16–18 °C in the coldest months of January to March, rising to roughly 18–21 °C in April and May. With the onset of summer the water warms more noticeably, reaching approximately 23–26 °C from June through August, and remaining pleasant at about 22–24 °C into September and October. By late autumn and early winter the sea cools again to around 19–21 °C in November and December, making Ierapetra one of the more temperate coastal spots on Crete for much of the year.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 16°C | 17°C | 20°C |
| February | 15°C | 17°C | 18°C |
| March | 15°C | 16°C | 18°C |
| April | 15°C | 17°C | 20°C |
| May | 16°C | 20°C | 23°C |
| June | 19°C | 22°C | 26°C |
| July | 23°C | 25°C | 28°C |
| August | 24°C | 26°C | 28°C |
| September | 24°C | 26°C | 28°C |
| October | 21°C | 24°C | 26°C |
| November | 19°C | 22°C | 25°C |
| December | 15°C | 19°C | 22°C |
* Click on a month to view detailed water temperature data.
Ierapetra: Weather Forecast
June 10
June 11
June 12
Location, Beaches & Local Information
Nearby Beaches & Facilities
Ierapetra Beach
Ports Of Ierapetra
Petra Mare
Limanakia
Ierapetra 1
Livadi Beach
Beach St. Andrew
Agios Andreas
Livadia
Swimming Conditions
These water temperatures support a long season for swimming and beach holidays, with the most comfortable bathing conditions between June and September when the sea is at its warmest. The town and surrounding coastline offer a variety of beaches and sheltered bays suitable for different preferences, from sandy family-friendly stretches to rocky coves ideal for snorkeling and short swims. Calm waters are common on many beaches, while windier days can bring chop and favor experienced swimmers and wind-sports enthusiasts. Facilities, sunbeds and nearby tavernas make the coastline well-suited to relaxed beach breaks, and even shoulder seasons can work for those who tolerate slightly cooler water.