In September warmest sea in Red Sea is usually observed in the following locations: Jeddah, Marsa Alam, Port Ghalib.
Table below shows the average sea water temperature for marine resorts of Red Sea in September for the last three years.
| Place name | September 2026 | September 2025 | September 2024 |
|---|---|---|---|
| Jeddah | 88.5°F | 87.7°F | 88.6°F |
| Marsa Alam | 86.8°F | 85.5°F | 86.8°F |
| Port Ghalib | 86.5°F | 84.7°F | 85.7°F |
| Al-Qusayr | 85.5°F | 83.7°F | 85.5°F |
| Safaga | 84.5°F | 83.6°F | 85.1°F |
| Hadaba | 84.5°F | 83.9°F | 84.8°F |
| Soma Bay | 84.4°F | 83.5°F | 85.1°F |
| Naama Bay | 84.3°F | 83.8°F | 84.7°F |
| Coral Bay | 84.2°F | 83.7°F | 84.5°F |
| Sahl Hasheesh | 84.2°F | 83.3°F | 85.1°F |
| Makdi | 84.1°F | 83.4°F | 85.1°F |
| Ras Muhammed | 84.1°F | 83.4°F | 84.9°F |
| Sharm-el-Sheikh | 84.0°F | 83.5°F | 84.3°F |
| Hurghada | 83.6°F | 82.4°F | 84.2°F |
| Nabq | 83.6°F | 82.8°F | 83.8°F |
| El Gouna | 83.3°F | 81.7°F | 83.6°F |
| El-Hafair | 83.0°F | 82.0°F | 83.9°F |
| Aen Sokhna | 82.8°F | 82.2°F | 83.9°F |
| Attaka | 82.8°F | 82.2°F | 83.9°F |
| Nuweiba | 82.7°F | 82.1°F | 83.4°F |
| Dahab | 82.5°F | 81.8°F | 83.2°F |
| Suez | 82.2°F | 81.5°F | 83.8°F |
| Zaafarna | 81.7°F | 81.0°F | 83.1°F |
| Taba | 81.6°F | 80.9°F | 82.7°F |
| Aqaba | 81.2°F | 80.6°F | 82.2°F |
| Eilat | 81.1°F | 80.5°F | 82.1°F |
Charts below show average sea water temperature for Red Sea resorts with the warmest sea in September.
You can also check other months of the year to see sea temperature of Red Sea resorts at that time.
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