Summer is the season everyone warns you off Muscat. It is also the season our camera roll fills up fastest. This is summer 2026 at the Daymaniyat Islands the way we actually recorded it: reel by reel and post by post on our Instagram, from the turtle that opened June to the reef roll-call we posted as September closed. Every picture on this page comes from our own feed.
June: It Started with a Turtle
On 4 June we posted the reel that set the tone for the whole season, and it is still pinned to the top of our profile. The caption asked one question, “Ready for an unforgettable summer?”, and answered it straight away: “Swim alongside turtles and capture the moment with our GoPro videos just like Captain Cris!”
It isn't a lucky frame. Sea turtles are in the reserve's water all year, and with the summer sea sitting at 28–31°C, nobody is in a hurry to climb back on the boat. Every one of those swims starts in the same place: Al Mouj Marina.
July: “Sorry, I Have Plans”
July is when the city retreats indoors. On the 5th, a reel by travel page @ps.travel.co joined our grid with a line we'd happily put on a T-shirt: “If swimming in waters this blue is on your bucket list, this is the place to be.” Five days later we posted our own answer to the heat, filmed over a pair of clownfish guarding their anemone: “Sorry, I have plans… No busy sched. No rushing. Just saltwater, sunshine, adventure, and the magic of the sea.” It is still the best out-of-office message we've written.
Then, on 30 July, came the photo at the top of this page: our boat off the islands, on the kind of turquoise people assume is a filter. It went up with the caption of the summer.
“The bluest water I've ever seen… and it's even better in real life.”
August: Five Hours, Two Reefs, Home for Lunch
August was about showing how easy the whole thing is. On the 12th, from behind the captain's seat: “Your midweek adventure is calling!” On the 21st, the whole trip in one breath: five hours of sea, leaving Al Mouj at 8:30 AM, snorkelling two spots and back by 1:30 PM.
That is the sharing half-day snorkelling tour exactly as it runs every day: 30 OMR per adult, with gear, reserve permit, chilled water and snacks included. The same reel gave us one of our favourite frames of the season, a blue-spotted stingray stirring up the sand.
Behind every one of those frames is the crew in the blue shirts: at the helm on the crossing, and at the marina when you step aboard.
September: Glitter, Wings and a Reef Roll-Call
September slowed everything down. On the evening of the 22nd we posted three reels in fourteen minutes, and together they are the calmest thing on our feed: the sea throwing the light back, a turtle surfacing in flat blue water, and seabirds skimming past one of the islands. The caption on the first says it for all three: “a glittering sea stretching toward the horizon, catching every last ray of sunlight in a quiet dance of gold and blue.”
Those birds are one reason the islands' beaches are closed to landing from 1 May to 31 October: summer belongs to the nesting turtles and breeding seabirds, and we watch from the water. Our September guide has the full story.
Then, on 29 September, we closed the season with a field guide: the marine life you are most likely to meet while snorkelling at the Daymaniyats, one card each.
The fifth card belongs to the blacktip reef shark, the shy regular of the sandy channels. Swipe through the full set on Instagram.
What Comes Next
The warm water isn't leaving in a hurry, and whale shark season runs into November; our whale shark guide has the honest odds. On 1 November the islands' beaches reopen for landing, and winter brings the clearest water of the year.
If this page made you want a frame of your own, the sharing trip leaves Al Mouj Marina daily at 8:30 AM and 2:30 PM. Book online in about two minutes, or message us on WhatsApp at +968 93232 837. And follow @horizonblue.om: the next recap is already being filmed.
