So we’re leaving Tonga, probably tomorrow-ish. The irony of our Tonga sojourn is that we’ve been here just about all the months of the year that most people don’t come here. By far the biggest draw of Tonga—Vava’u and Ha’apai in particular—is the annual arrival of humpback whales from Antarctica. They come here to calve in Tonga’s warm, protected waters, from mid-July through the end of September. Tonga is the only place in the world that allows tourists (aboard the boats of licensed operators) to swim with the whales. (It makes for some amazing photos.) But alas, we experienced a different side of Tonga—definitely a quieter side.