Sea temperatures, water sports and vacation activities near Onnuri Basin

Water temperatures throughout the year and general information about Onnuri Basin...

Onnuri Basin is a geographical landform. The water temperature around Onnuri Basin varies significantly during the year. The temperature ranges from 10.2°C (50.3°F) in February up to 25.3°C (77.5°F) in the month of September, as shown in the graph below. The average water temperature throughout the year is 17°C (62°F) and the best time for water activities is early fall, since Onnuri Basin is located in the northern hemisphere.
Hover over the bars to see temperature for each month in Celsius and Fahrenheit.

What is the current water temperature near Onnuri Basin?

The current water temperature in the month of September in the waters close to Onnuri Basin is approximately:

Are there surf spots near by?

Not too many surf spots are in proximity to Onnuri Basin. The next good one is Songdojin-ni, which is more than 99.2km (61.6miles) away from Onnuri Basin. Click here for directions and to check out more information on Songdojin-ni and its water temperature. If you don't mind the drive, you can also try Busan, which is 183.3km (113.8miles) away from Onnuri Basin. Another surfspot is Busan, located ca 183.3km (113.8miles) from Onnuri Basin.

Are there beaches close by?

No, not many beaches are located close to Onnuri Basin. A beach, which is not too far away, is Haeundae Beach, which is 183.2km (113.8miles) away from Onnuri Basin. If you don't mind the drive, you can also visit Lazurnaya Bay, ca 393.3km (244.3miles) away from Onnuri Basin.

What wetsuit do I need for Onnuri Basin?

The water temperature at Onnuri Basin is very warm, reaching up to 25°C (77°F) in the months of August, September, and October. During this time, in the early fall, a rashguard or light wetsuit top might be required for temperature-senstive people, but most people will be fine without a wetsuit for surfing, swimming, snorkelling, or diving . Nevertheless, during January, February, and March, temperatures come down to nearly 10°C (50°F). During this time, a 5/4 wetsuit is recommended to feel not too cold, but some might even be fine with a very good 4/3mm suit for short periods of time . For very chilly conditions and cold mornings/evenings, it might be advisable to have a pair of boots, a hoodie and a gloves.

How is the scuba diving and fishing near Onnuri Basin?

Due to relatively large sea temperature changes throughout the year, fishing and diving conditions vary quite a bit depending on the season. The temperature ranges from 10 to 15°C (50-59°F) during winter. Atlantic Mackerel, Winter Flounder, and Tautog are typical fish that can be found in waters of this temperature range. Nevertheless, the conditions typically change during fall when sea temperatures range from 20 to 25°C (68-77°F). Fish which can often be found in waters of this temperature range include: Barracuda, Black Marlin, Blue Marlin, Jack Crevalle, Sailfish, and Yellowfin Tuna.

Directions to Onnuri Basin: How do I get there?

Please follow the directions in the map below.

Interesting facts about Onnuri Basin...

Do you know what the the island Lido in Italy, the city As Salamiyah in Syria, and the city Santa Rosa in Ecuador have in common with Onnuri Basin? Click on the links to find out...