Diver’s Hole
Discover a diverse range of marine life in this location, including Turtles, Coho Salmon, Trout, Lamprey, Steelhead, Cutthroat, and Chinook.
Parking is limited and situated on the roadside. Remember to park outside the white line. Access to the dive site is via a steep trail that is suitable for both swimmers and divers. After parking your vehicle, walk down the path to a small beach, which can serve as your staging area. Alternatively, you have the option to cross the river to a larger beach located on the other side. Please keep in mind that space is limited at this site and it can become crowded. Therefore, it's recommended to only bring down what you intend to use. The entry into the water gradually deepens until it reaches approximately 30 feet. The dive site extends further upstream from the trail, leading to a fish ladder. Be aware that as this is a river dive, there may be some current, although it is typically weak during the summer months.
Enhanced data:
- Visibility: 6 meters
- Maximum depth: 9 meters
- Recommended Diver Level: beginner, advanced
- Country: United States
- Close Location: Illinois River Road, Josephine County, Oregon, United States
Diving Conditions Score for Diver’s Hole
Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Diver’s Hole
Depth
9m
Visibility
6m
Experience Level
Weather Conditions for Diver’s Hole
Wave Height
1m
Wind Speed
8.9 m/s
Water Temp
18°C
Visibility
32.3km
Cloud Cover
99%
Wave Period
8s
Air Temperature
22.7°C
Precipitation
0 mm
Dive Score Chart for Diver’s Hole
Best time to dive: 14:00 with score 7.645533333333333/10. Water conditions: Waves 1m, Wind 5.1 m/s.Best night dive time: 19:00 with score 7.040633333333333/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Diver’s Hole 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: 7.6/10
Waves: 1m (8s), Wind: 5.1 m/s
Score: 7.6/10
Waves: 1m (8s), Wind: 4.7 m/s
Score: 7.0/10
Waves: 1m, Wind: 6.5 m/s
Seasonal Analysis for Diver’s HoleAlpha
Historical patterns and best seasons for diving at Diver’s Hole
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 Diver’s Hole
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Diver’s Hole
Ideal Conditions for Diver’s Hole
Water Temp
23.8°C / 74.8°F
July
Visibility
19.1m / 62.7ft
November
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Diver’s Hole
Diver’s Hole shows typical northern hemisphere patterns with July being the warmest month (23.8°C) and December the coldest (1.3°C). The calmest conditions typically occur in January with average wave heights of 0.2m 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