HMCS Yukon (Wreck)
The Yukon wreck, located in the renowned 'Wreck Alley' area, is a must-visit dive site in San Diego. As one of the largest wrecks in California, stretching an impressive 366 feet in length, the Yukon offers divers a memorable underwater exploration. Positioned just off Mission Bay, this dive spot requires advanced skills due to its depth of over 100 feet.
Divers venturing to the Yukon will be captivated by its captivating marine life. The wreck is adorned with striking large white Metridiums, vibrant strawberry anemones, and exquisite gorgonians. The aquatic inhabitants include a variety of fish such as seabass, perch, lingcod, and crabs. Make sure to keep an eye out for playful seals and graceful sea lions.
Access to the Yukon is exclusively by boat, either through private arrangements or dive charters. It's important to exercise caution when the swell is high, ensuring a safe and enjoyable diving experience.
Location-wise, the Yukon wreck is conveniently situated near Mission Beach in San Diego, which is located in San Diego County, California. This dive site is a great opportunity to explore the underwater wonders of the United States. With a maximum depth of 28 meters and a visibility of 8 meters, diving enthusiasts of advanced and expert levels will find the Yukon wreck a challenging and rewarding destination.
Divers venturing to the Yukon will be captivated by its captivating marine life. The wreck is adorned with striking large white Metridiums, vibrant strawberry anemones, and exquisite gorgonians. The aquatic inhabitants include a variety of fish such as seabass, perch, lingcod, and crabs. Make sure to keep an eye out for playful seals and graceful sea lions.
Access to the Yukon is exclusively by boat, either through private arrangements or dive charters. It's important to exercise caution when the swell is high, ensuring a safe and enjoyable diving experience.
Location-wise, the Yukon wreck is conveniently situated near Mission Beach in San Diego, which is located in San Diego County, California. This dive site is a great opportunity to explore the underwater wonders of the United States. With a maximum depth of 28 meters and a visibility of 8 meters, diving enthusiasts of advanced and expert levels will find the Yukon wreck a challenging and rewarding destination.
Diving Conditions Score for HMCS Yukon (Wreck)
5.6
AverageAverage conditions, be alert.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for HMCS Yukon (Wreck)
Depth
28m
Visibility
8m
Experience Level
advanced
expert
Weather Conditions for HMCS Yukon (Wreck)
Wave Height
1.06m
Wind Speed
8.7 m/s
Water Temp
20.5°C
Visibility
17.6km
Cloud Cover
87%
Wave Period
13.15s
Air Temperature
17.8°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for HMCS Yukon (Wreck)
Alpha
Dive Score Chart for HMCS Yukon (Wreck)
Best time to dive: 12:00 with score 6.675333333333333/10. Water conditions: Waves 1.04m, Wind 7.8 m/s.Best night dive time: 18:00 with score 6.072610899873257/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at HMCS Yukon (Wreck): 06:00
Sunset at HMCS Yukon (Wreck): 18:00
Optimal diving conditions at HMCS Yukon (Wreck) 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.
Best Overall
12:00Score: 6.7/10
Waves: 1.04m (12.5s), Wind: 7.8 m/s
Best Night
18:00Score: 6.1/10
Waves: 1.06m, Wind: 8.8 m/s
Seasonal Analysis for HMCS Yukon (Wreck)Alpha
Historical patterns and best seasons for diving at HMCS Yukon (Wreck)
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 HMCS Yukon (Wreck)
Winter
Avg. Score: 9.1/10
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for HMCS Yukon (Wreck)
January
Score: 9.4
December
Score: 9.1
February
Score: 8.8
Ideal Conditions for HMCS Yukon (Wreck)
Water Temp
22.0°C / 71.6°F
August
Visibility
16.3m / 53.5ft
January
Wave Height
0.7m / 2.3ft
January
Wave Period
8.0s
January
Seasonal Insights for HMCS Yukon (Wreck)
HMCS Yukon (Wreck) shows typical northern hemisphere patterns with August being the warmest month (22.0°C) and December the coldest (8.6°C). The calmest conditions typically occur in January with average wave heights of 0.7m 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 - Jun 20, 2026
Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.
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