The best time to go to Glendhu Bay is during the summer months, from December to February, when the weather is warm and pleasant.During this period, you can expect long daylight hours, often extending past 9 PM, which provides ample time for outdoor activities. The average daytime temperatures typically range from 20 to 25 degrees Celsius, making it ideal for swimming, kayaking, and hiking around Lake Wānaka. All local attractions and facilities, such as boat rentals and guided tours, are fully operational.Couples looking for an active yet relaxing break will find this season particularly appealing. You can enjoy scenic walks along the Glendhu Bay Track, take a dip in the lake, or simply unwind on the shore with a picnic. The stunning mountain backdrop, including views of Roy's Peak, is best appreciated under clear summer skies.For families, the summer offers the most opportunities for activities. Children can enjoy playing on the sandy shores, swimming in the lake's calm waters, and exploring the surrounding nature trails.