Dangerous heat
WarningHeat exhaustion is likely and heatstroke possible with prolonged activity. Keep outdoor time short, rest in shade, and carry water. Do not leave children or animals in a parked car.
Heat exhaustion is likely and heatstroke possible with prolonged activity. Keep outdoor time short, rest in shade, and carry water. Do not leave children or animals in a parked car.
Anyone with asthma or a heart condition should cut back outdoor exertion; healthy adults may notice it during sport.
Calm water at 34°.
Flat sea at 0.3 m, water 34°.
Close to the waxing gibbous — the strongest part of the lunar cycle.
Calm water and light wind.
Feels like 42° — wait for after sunset.
Too hot at a feels-like 42°.
Keep it short and stay in shade — feels like 42°.
Fine before 10:00 or after 16:00, punishing in between.
The moon is favourable and the wind stays workable.
Lightest wind of the coming days, at 12 km/h.
38° with a UV index of 8.1 — the gentlest combination this week.
Readings come from Open-Meteo and are refreshed through the day. Advice on this page is generated from those readings against published safety thresholds — it is guidance, not an official forecast. For warnings that carry authority, follow the Iran Meteorological Organisation and the Ports and Maritime Organisation, and obey lifeguard and harbour signals.
Fishing outlook is based on the lunar cycle (solunar theory), not on tide predictions — no free, verified tide data covers the Persian Gulf.