Um Sid
As you follow the road to a depth of about 8 meters, it opens up into a large sandy area with small boulders that serve as cleaning stations for various marine species. To the right, you'll find a prominent freestanding block that can be used as a reference point for navigation. On the left, a sandy plateau starts at around 5 meters and slopes down to 14 meters before dropping steeply for about 6 meters. This area is often home to sole, butts, small rays, and if you're lucky, you may spot the Red Sea Walkman or octopodes.
Heading east from the plateau, you'll encounter a large slowly sloping sandy area teeming with tube eels, which are attracted to the strong currents in this spot. After approximately 15 minutes, experienced divers can reach a depth of 32-36 meters, where you'll discover two magnificent gorgonians with longnose tufted bass, growing side by side.
As you ascend back towards the reef, you'll be greeted by the beauty of table corals lining the way at around 18-20 meters. Continuing in a southerly direction, you will cross a long reef nose where you can once again encounter the tube eel population. Finally, you'll reach a sandy reef plateau, an ideal spot for a safety stop.
To exit the dive, simply turn right in front of the prominent large block and make your way back to the beach. Umm Sid provides divers with an extraordinary opportunity to explore its diverse marine life and captivating underwater landscapes.
Diving Conditions Score for Um Sid
Very good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Um Sid
Depth
27m
Visibility
24m
Experience Level
Weather Conditions for Um Sid
Wave Height
0.14m
Wind Speed
4.6 m/s
Water Temp
26.6°C
Visibility
26.3km
Cloud Cover
0%
Wave Period
2.6s
Air Temperature
33.6°C
Precipitation
0 mm
Dive Score Chart for Um Sid
Best time to dive: 15:00 with score 8.815151515151515/10. Water conditions: Waves 0.2m, Wind 3 m/s.Best night dive time: 18:00 with score 8.476666666666667/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Um Sid are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Score: 8.8/10
Waves: 0.2m (2.75s), Wind: 3 m/s
Score: 8.5/10
Waves: 0.1m, Wind: 2.1 m/s
Seasonal Analysis for Um SidAlpha
Historical patterns and best seasons for diving at Um Sid
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Um Sid
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Um Sid
Ideal Conditions for Um Sid
Water Temp
25.9°C / 78.6°F
October
Visibility
14.3m / 46.9ft
January
Wave Height
1.1m / 3.6ft
January
Wave Period
8.0s
January
Seasonal Insights for Um Sid
Um Sid shows typical northern hemisphere patterns with August being the warmest month (34.7°C) and January the coldest (12.5°C). The calmest conditions typically occur in January with average wave heights of 1.1m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jul 9, 2026