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Saga Prefecture

Saga Prefecture, Japan

Saga Prefecture, Japan © By Kkjap

Saga Prefecture Sea Temperature

This page provides detailed information about the water temperature in Saga Prefecture, Japan. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Sea Temperature

11.8°C

minimal

11.8°C

average

11.8°C

maximum

Graph of Sea Temperature Changes in Saga Prefecture Over the Last 60 Days

Water temperature in the Saga Prefecture by month

MonthMinimumMaximum
January13°C19°C
February12°C17°C
March12°C17°C
April13°C19°C
May16°C23°C
June19°C26°C
July21°C28°C
August25°C30°C
September24°C30°C
October21°C27°C
November17°C24°C
December15°C21°C

The Warmest Places on the Seaside in Saga Prefecture Today

List of All Coastal Cities in Saga Prefecture

Seas and Oceans that Border Saga Prefecture

Japan: List of Regions

Water Temperature in Saga Prefecture: General Trends and Swimming Opportunities

Original name of the region: 佐賀県

Saga Prefecture, located on the western coast of Japan's Kyushu Island, offers a stretch of coastline along the Genkai Sea and the Ariake Sea. The water temperature in this region experiences considerable seasonal changes. During the summer months, from June to August, the water temperature tends to range from 70°F to 77°F (21°C to 25°C), making it comfortable for swimming, beach activities, and coastal exploration. The warmer weather during these months attracts both locals and tourists to the beaches, especially around areas like Karatsu, which is famous for its scenic coastline.

In contrast, during the winter months, from December to February, the water temperature drops significantly, ranging from 45°F to 50°F (7°C to 10°C). These cooler temperatures discourage swimming and water-based activities, but the region still offers other attractions, including historical sites and picturesque landscapes. The best time to enjoy the warmest waters in Saga is during the summer, when the temperatures provide ideal conditions for seaside recreation.

Geographical Location of Saga Prefecture

Frequently Asked Questions About Saga Prefecture and its Water Temperatures

What is the current sea temperature on the coast of Saga Prefecture in Japan?

The sea temperature today on the coast of Saga Prefecture ranges from 53°F (11.8°C) in Saga to 53°F (11.8°C) in Saga.

When does the sea in Saga Prefecture in Japan reach a comfortable swimming temperature?

In Saga Prefecture (Japan) the sea temperature can reach 70°F (21°C) in May, June, July, August, September, October, and November. It should be noted that the mentioned values apply to the warmest point of the region. In other areas of Saga Prefecture, the values may vary.

What are the most popular seaside resorts in Saga Prefecture?

The most popular place on the coast of Saga Prefecture (Japan), based on our visitors' interest in the water temperature, is city of Saga.

Which seas and oceans does the Saga Prefecture have access to?

Saga Prefecture (Japan) has access only to the Seto Inland Sea.