Albin Marine Cumulus 1978 boat specs
Albin Marine
Albin Marine Cumulus 1978
1978
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Albin Marine Singoalla 1970 boat specs
Albin Marine
Albin Marine Singoalla 1970
1970
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Albin Marine Cumulus 1978 vs Albin Marine Singoalla 1970 — Same Brand, Different Boat

The Albin Marine Cumulus 1978 vs Albin Marine Singoalla 1970 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Size is the most obvious dividing line here. The Albin Marine Singoalla 1970 measures 33,9 feet overall (1970), giving it roughly 5,8 additional feet of deck space compared to the Albin Marine Cumulus 1978 at 28,1 feet (1978). Weight tells a clearer story for trailering families: the Albin Marine Singoalla 1970 tips the scales at 8 820 lbs — 1 765 lbs less than the Albin Marine Cumulus 1978 at 7 055 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Both boats share a closely matched power ceiling — 12 hp for the Albin Marine Cumulus 1978 and 22 hp for the Albin Marine Singoalla 1970. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Albin Marine Singoalla 1970 carries 20 gallons versus 9 gallons in the Albin Marine Cumulus 1978. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Albin Marine Singoalla 1970 is rated for 10 passengers, while the Albin Marine Cumulus 1978 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Albin Marine Singoalla 1970 could be the deciding factor.

Both boats sit in a similar displacement bracket — 7 055 lbs for the Albin Marine Cumulus 1978 and 8 820 lbs for the Albin Marine Singoalla 1970. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.

Both boats draw a similar depth — 5,3 ft and 5,2 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.

The Albin Marine Cumulus 1978 uses Sloop rigging. Helm style differs too: the Albin Marine Cumulus 1978 uses a 1 tiller versus a 1 wheel on the Albin Marine Singoalla 1970. Wheel helms give better leverage and visibility on larger boats; tillers offer direct feedback and simplicity on smaller ones. For auxiliary power the Albin Marine Singoalla 1970 carries a 22-hp engine against 12 hp on the Albin Marine Cumulus 1978. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

Hull speed is rated at 7,0 knots for the Albin Marine Singoalla 1970 and 6,3 knots for the Albin Marine Cumulus 1978.

Bottom line: The Albin Marine Singoalla 1970 at 33,9 ft offers more living space, greater range, and a more substantial offshore capability. The Albin Marine Cumulus 1978 at 28,1 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.
Measurements / Dimensions
Length overall - Detail28.08 ft
Length overall - Detail33.87 ft
Length - Feet28.08
Length - Feet33.87
Length overall - Meters8.56
Length overall - Meters10.32
Length overall - Inches337
Length overall - Inches406
Beam9.40 ft
Beam10.82 ft
Beam - Meters2.87
Beam - Meters3.3
Beam - Inches113
Beam - Inches130
Draft [max] - Detail5.25 ft
Draft [max] - Detail5.17 ft
Draft [max] - Meters1.6
Draft [max] - Meters1.58
Draft [max] - Inches63
Draft [max] - Inches62
Displacement7055.00 lbs
Displacement8820.00 lbs
Body / Hull
Rudder1 transom hung rudder
Rudder1 rudder on skeg
Helm1 tiller
Helm1 wheel
Engine and Drivetrain
Fuel tank capacity - Gal9
Fuel tank capacity - Gal19.8
Fuel tank capacity - Liters34.07
Fuel tank capacity - Liters74.95
Engine makeYanmar
Engine makenot available
Horsepower12 hp
Horsepower22 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Engine modelnot available
Engine modelAD-21
Performance
Maximum speed6.33
Maximum speed7
Maximum speed measureknots
Maximum speed measureknots
Operational Info
RiggingSloop
RiggingSloop
Mast ConfigurationDeck stepped mast
Mast ConfigurationDeck stepped mast
Boat typeSail
Boat typeSail
Water capacitynot available
Water capacity42.3

Albin Marine Cumulus 1978 vs Albin Marine Singoalla 1970 — Common Questions

Which is the larger boat — the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970?
The Albin Marine Singoalla 1970 is the longer of the two at 33,9 feet overall. The Albin Marine Cumulus 1978 comes in at 28,1 feet, making it roughly 5,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970?
For trailering, the Albin Marine Cumulus 1978 has the edge at 7 055 lbs dry weight versus 8 820 lbs for the Albin Marine Singoalla 1970. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Albin Marine Singoalla 1970 is rated to a maximum of 22 hp, giving it the larger power ceiling. The Albin Marine Cumulus 1978 tops out at 12 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Albin Marine Cumulus 1978 is Coast Guard rated for 8 passengers, while the Albin Marine Singoalla 1970 is certified for 10. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat has the deeper draft — the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970?
The Albin Marine Cumulus 1978 has the deeper draft at 5,3 ft, versus 5,2 ft for the Albin Marine Singoalla 1970. A deeper draft generally means better upwind performance and stability, but limits access to shallow anchorages and some marina berths. Always check the controlling depth of your home port and favourite cruising grounds before committing.
Is the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The Albin Marine Singoalla 1970 at 8 820 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The Albin Marine Cumulus 1978 at 7 055 lbs will typically be livelier and more responsive in lighter conditions.
Which is the faster sailboat — the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970?
Based on rated hull speed, the Albin Marine Singoalla 1970 has an edge at 7,0 knots versus 6,3 knots for the Albin Marine Cumulus 1978. Keep in mind that actual sailing speed depends heavily on wind conditions, sail trim, bottom condition, and skipper experience — hull speed is a theoretical maximum, not a guarantee.
Which boat is wider, and does it affect trailering?
The Albin Marine Singoalla 1970 measures 130" wide, compared to 113" for the Albin Marine Cumulus 1978. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Albin Marine Cumulus 1978 or the Albin Marine Singoalla 1970?
The Albin Marine Singoalla 1970 has the bigger tank at 20 gallons, versus 9 gallons on the Albin Marine Cumulus 1978. That 10-gallon difference translates to roughly 32–54 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Albin Marine Cumulus 1978 and Albin Marine Singoalla 1970 from the same manufacturer?
Yes — both the Albin Marine Cumulus 1978 and the Albin Marine Singoalla 1970 are built by Albin Marine. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.