Scuba Diving at Kelso - Boat Ramp

Diving atKelso - Boat Ramp (Australia)

Divers seeking convenient shore access to varied depths will find Kelso's Boat Ramp an ideal entry. Remarkably accessible, it caters to Open Water divers while offering significant exploration opportunities for those with advanced certifications. A practical gateway to the Tamar region's diverse underwater features, the location blends easy access with rewarding deeper dives.

Tonight's objective overview for Kelso - Boat Ramp shows an air temperature of 12.5°C. The measured surface conditions include wave heights around 0.6 m. This environmental data is logged for the close of the day.

Dive Site Location & Key Facts

Everything you need to know about this dive site.

Coordinates-41.1063, 146.7987
Site Characteristics
BeachRiver
Max Depth40m / 131ft
Entry Typeshore
Water Typesalt
Dive Types
DeepWall

Dive Site Overview

An easy shore entry at Kelso - Boat Ramp leads into a dynamic underwater environment. Divers navigating from the entry can find fibre optic cables, then proceed towards distinct finger reefs.

Careful navigation along these reveals a rich array of soft sponges. Described as a beach and river dive, the site incorporates wall elements, indicating varied bottom structures as one moves from shallower, potentially silty river-influenced areas to deeper rocky formations.

It's an easy northern shore dive, making it a practical choice for local excursions. While shallower depths suit Open Water divers, the site descends to 40 m (131 ft).

Deeper exploration along prominent reefs and walls is available for those with advanced certifications. Such depth variation contributes significantly to a wide diversity of marine life, typical of the Tamar area, ensuring an engaging location for different skill levels with plenty to observe across its distinct zones. Transitions from sandy bottom to rocky reef walls offer a varied dive profile.

Kelso - Boat Ramp

Conditions are Good

8/10
Confidence: 8/10
Indicates meteorological model agreement and data availability.

Best Dive Window

Optimal conditions expected

06:12
18:45
H: 10:45
L: 16:20
Air / Sea Temp
12° / 15°
Wave Height
0.8 m
Wind Speed
30 km/h SSW
Rain Chance
0%

Current conditions near Kelso - Boat Ramp show 12° air, 15° sea temperature, 0.8 m waves, and 30 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km
Updated: Jun 14, 2026, 11:36 local time
MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Planning your dive at Kelso - Boat Ramp can happen year-round, as conditions are generally good with consistently high dive scores. Visibility varies, often influenced by recent rainfall or stronger winds. Calmer periods, typically outside windier months, might offer clearer water. Air temperatures are mildest during Australia's summer, averaging 15.5°C (60°F) in December to 17.5°C (64°F) in January. Cooler winter months, June to August, experience average air temperatures of 9.5-10.5°C (49-51°F), potentially impacting surface interval comfort. Low rainfall throughout the year, with monthly averages between 1.5mm and 3.8mm, suggests rain isn't a primary deterrent to good visibility. Divers should consider prevailing winds and local currents, as these can affect entry and underwater clarity more significantly, particularly at the river mouth.

PEAK SEASON SCORE

80/100
Very Good

Scores combine air & water temps, waves, wind & rainfall for overall conditions.


BEST MONTHS TO DIVE

JAN
MAR
APR
DIVE SCORE
(0–100)
81
JAN
79
FEB
81
MAR
80
APR
74
MAY
68
JUN
65
JUL
68
AUG
62
SEP
67
OCT
73
NOV
75
DEC
AIR TEMP (°C)
18
17
16
14
11
9
9
10
11
12
14
15
WAVES (M)
0.6
0.6
0.5
0.5
0.7
0.8
0.9
0.8
1.0
0.8
0.7
0.7
WIND (KM/H)
23
24
22
21
22
23
25
25
29
28
25
25
RAIN (MM)
1.6
1.8
1.6
2.1
1.9
3.9
3.7
3.3
3.3
2.8
3.5
2.3
DIVE SCORE GUIDE (0–100)
Excellent (90–100)
Very Good (80–89)
Good (70–79)
Moderate (50–69)
Poor (30–49)
Not Recommended (0–29)

Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.

Dive Experience & Conditions

Entry conditions at Kelso - Boat Ramp are straightforward from shore, suitable for divers of various experience levels, including Open Water certified individuals. From the beach, divers have an easy start, advantageous for gear management. Once submerged, expect conditions typical of a river mouth, where currents can sometimes be a factor. Careful planning is essential, especially when navigating towards finger reefs or deeper sections. Water temperature isn't consistently reported, but local conditions indicate cooler waters compared to tropical regions; divers should prepare accordingly. A maximum depth of 40 m (131 ft) caters to Advanced Open Water divers exploring deeper wall features. Average wave heights range from 0.5 to 0.9 meters, with wind speeds typically between 20-29 km/h, suggesting surface conditions can be choppy. Assess conditions on the day for a comfortable and safe experience.

Dive Difficulty & Safety Guidelines

No specific hazards beyond general diving risks are consistently reported for Kelso - Boat Ramp. However, divers should remain aware of potential currents inherent to a river mouth location. Planning dives to coincide with slack tides can mitigate challenges related to water movement. Given the variable surface conditions, with average wave heights ranging from 0.5 to 0.9 meters and wind speeds between 20-29 km/h, divers should exercise caution during entry and exit. A dive flag is always recommended to alert surface traffic to your presence, particularly in areas with boating activity near a boat ramp. Adequate training, especially in navigation and drift diving, is beneficial for exploring the finger reefs and deeper sections. Always dive within your certification limits and consider the buddy system for enhanced safety. Maintaining warmth after exiting the water is also important, particularly during cooler months.

Recommended Equipment

Deep dive hazard. Increased narcosis and gas consumption risk.

  • Dive Computer
  • DSMB
  • Primary & Backup Lights
  • Hard-soled Dive Boots

This gear list is based on verified equipment signals for Kelso - Boat Ramp, Australia. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

7mm wetsuit or semidry usually provides adequate warmth in water around this temperature. Consider warmer surface protection (like a boat coat) due to brisk winds. A thermal robe or jacket is recommended between dives. Water conditions at Kelso - Boat Ramp are currently measured at approximately 15°C (58°F). Surface air temperatures are resting at 12°C (54°F).

Environmental conditions are expected to remain consistent in the short-term outlook.

Conditions can vary slightly across different parts of the same dive site.

Kelso - Boat Ramp conditions last reviewed: 11:36 local time (UTC+10), Jun 14, 2026

Emergency & Medical Support

Essential information to help you plan your dive trip to Kelso - Boat Ramp.

Hyperbaric Chamber

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.

Before diving, it's recommended to:

  • confirm nearest medical facilities
  • check emergency procedures with local dive operators
  • ensure dive insurance covers evacuation if required
24/7 Available

Divers Alert Network

Diving emergency assistance available through DAN World.

+1-919-684-9111
  • 24/7 emergency hotline
  • Diving medical assistance
  • Evacuation coordination
View official DAN emergency contacts

Emergency contacts are provided for reference. Always verify local emergency services before diving.

Marine Life at Kelso - Boat Ramp

Vibrant marine life awaits at Kelso - Boat Ramp, supported by a diverse underwater landscape, making it an engaging dive for observation. Along the finger reefs and within the sponge gardens, divers frequently encounter boarfish, trevally, and zebra fish. Keep an eye out for squid and seapens nestled in the sediment, along with various rays. Prowfish can also be spotted, often blending into their surroundings. Soft sponges are abundant, and observant divers might find seahorses utilizing varied habitats for camouflage and shelter. Nudibranchs are common, adding vibrant splashes of color to the reef structure. A blend of sandy riverbed and rocky reef elements creates niches for both sessile and mobile species, ensuring a dynamic viewing experience.

Dive Centers Near Kelso - Boat Ramp

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Nearest Airports

Nearest airports to help plan travel to this dive area.

Devonport AirportDPO
32 km
Launceston AirportLST
60 km
Wynyard AirportBWT
91 km
💵Currency:AUD

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Frequently Asked Questions

Is Kelso - Boat Ramp suitable for beginner divers?

Yes, it's considered an easy northern shore dive with a straightforward entry. Open Water Divers can comfortably explore the shallower depths.

What is the maximum depth at Kelso - Boat Ramp?

The site reaches a maximum depth of 40 m (131 ft). This depth is more suitable for Advanced Open Water Divers or those with deeper certifications.

What kind of marine life can I expect to see?

Divers often spot boarfish, trevally, zebra fish, squid, and various rays. The site is also known for soft sponges, seapens, and, with careful observation, seahorses and nudibranchs.

Are there strong currents at this dive site?

As a river mouth location, currents can be a factor. It's advisable to plan dives during slack tide to minimize the impact of water movement.

What is the typical water temperature?

Specific water temperature data for Kelso - Boat Ramp is not consistently reported. However, divers should anticipate cooler waters characteristic of Tasmanian diving and plan appropriate thermal protection.

Is shore entry easy at Kelso - Boat Ramp?

Yes, the site offers an easy shore entry, making it convenient for divers to access the water with their gear. There's an adjacent pontoon platform near the ramp as well.

What type of environment defines the dive site?

It's primarily a beach and river dive with wall elements. This blend creates varied underwater topography, from sandy bottoms to rocky reefs, supporting diverse marine habitats.

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