Surviving August: The Red Sea Coast in High Summer
The forecast says 40, but beside the sea it's a different animal. How locals actually live through August on the Red Sea coast — and why some of us love it.
17 June 2025

The steering wheel is the first test. Leave a car parked in the sun along Sheraton Road for an hour in August and you will drive the first five minutes with two fingertips, windows down, the air conditioning shouting at a dashboard that has climbed to numbers it was never designed to show. Everyone does it once. Almost nobody does it twice. Sunshades, a towel over the wheel, parking by shade-tree geometry — by the second week these are reflexes, not tips.
That is the honest shape of August here: not unbearable, but unforgiving of carelessness. The forecast says mid-thirties, with the hotter days pushing toward 40. What the number leaves out is the wind. The prevailing northerly runs down this coast nearly all summer, and beside the water — on the sand at Makadi Bay, on a boat's bow off El Gouna — 38 degrees in dry, moving air is a different animal from 38 in a still city street. Step back from the sea and you feel the difference within a block. Go properly inland, on the Luxor day trip or a desert safari, and the heat stops being weather and becomes something you negotiate with. Ask the guides who run those trips which months they would pick for them, and notice how rarely August makes the list. That tells you what you need to know.
The rhythm, borrowed from people who live here
The coast runs on a split shift in high summer. First light comes early, and the hour or two that follows is the best of the day: the sea flat enough to mirror the boats, snorkellers in the water before breakfast, joggers on El Gouna's lagoon paths and the Hurghada corniche finishing before eight. The fishermen have been out for hours already.
Then the middle of the day goes quiet. Between eleven and three the sensible position is horizontal, or at least indoors. This is siesta logic, and it is older than tourism — residents nap, run air-conditioned errands, sit out the glare. Fighting this rhythm is the most common mistake we see first-time August visitors make: they treat midday here like a Mediterranean midday, and it is not one.
The evening is the reward. Around sunset the towns switch back on. El Dahar's souq streets, Marina Boulevard, the Mamsha promenade — all of it fills from nine onward, and you will see Egyptian families out with small children at midnight. That is not lax parenting. It is thermal common sense.
What August gives back
The sea is at its warmest of the whole year, generally around 28 to 29 degrees — warm enough that a wetsuit becomes a preference rather than a requirement, warm enough for the long, unhurried, hour-plus snorkels that winter cuts short. Dawn water is often glassy. Hang still over a reef at seven in the morning and you can hear parrotfish crunching coral; fusiliers pass through in blue sheets; the low light turns the top few metres gold.
And for parts of the international market — divers especially — high summer is the quieter season, which can show up as roomier dive boats on the famous sites and space on excursions that need booking days ahead in winter. It is not universal: August is also European school-holiday time, and family resorts can be full and firmly priced. Patterns vary by town and by year, so check before you build a trip around it.
The cautions we actually mean
The sun between eleven and three is not negotiable. UV at this latitude in August is severe, and you burn through water — snorkellers need a rash guard or a T-shirt, not just sunscreen on the shoulders. Drink far more water than feels natural and add electrolytes if you are out sweating; the 4 p.m. headache is almost always the 10 a.m. water you skipped. Sand and pool decks get genuinely too hot for bare feet by noon. And nothing delicate survives a parked car — chocolate, sunscreen tubes, phones, lighters. Take them with you.
Some people should simply pick another month. If you have a heart or respiratory condition, if you are pregnant, if heat has flattened you on previous holidays, or if your ideal day involves hiking, quad bikes at noon, or inland sightseeing, August will fight you the whole way. Talk to your doctor before booking, and look hard at late September and October instead, when the sea is still warm and the edge has come off the air.
For everyone else, the formula is short: get up at dawn, surrender the middle of the day, stay out late. The coast has been running on that schedule far longer than the hotels have.