v0.34:Swimmer

xTATTEREDx  · +FINE+  · *SUPERIOR*  · ≡EXCEPTIONAL≡  · ☼MASTERWORK☼

Skill: Swimmer

Association
Profession	None
Job Title	Peasant
Labor	None
Tasks
Getting in and out of water Staying calm underwater
Workshop
None
Attributes
Strength Agility Endurance Willpower Spatial Sense Kinesthetic Sense

v50.15 · v0.47 · v0.34.11 · v0.31 · v0.28 · v0.23 This article is about an older version of DF. More Info · V

Drowning

Dwarves with dabbling or no experience as Swimmers will start drowning immediately upon contact with deep surface water (ie surface water of 7/7 depth). Those of novice level experience or greater can be in deep surface water without drowning. Any dwarf will start drowning in 7/7 water if there is more water on levels above them (eg they are at the bottom of a two level deep cistern, or the bottom of the ocean).

Any conscious, uninjured, not stunned dwarf finding themselves in water of depth 4/7 or greater will try to leave if they can find a path out of around 20 tiles in length or less.[1] If they can't find an exit within that distance, they won't move.

Dabbling swimmers require a ramp or stairway within 20 tiles to have any chance of getting out of deep water. Fortunately every natural shallow body of water has ramps.

Novice swimmers are able to get out of deep water safely without needing a ramp or stairway, but they will start drowning if stunned. Once that happens it can be difficult to get them out, as they lose the ability to exit anywhere and behave just like an untrained or dabbling swimmer. Everyone is stunned by falling into water rather than entering it calmly, which is what normally happens when they aren't entering it of their own free will.

Adequate swimmers do not panic and start drowning in that situation, even when attacked, so training to this level is highly recommended. Higher levels only increase the speed when swimming, with a legendary swimmer being faster than he would be while running.

Note that you can drown in magma as well, but most creatures tend to burn to death first.

Learning/Teaching swimming

A dwarf in the water will gain the ability to swim very fast - sadly not fast enough to prevent death from drowning. While water with a depth of 7/7 is deadly for non-swimmers, 6/7 or less will not harm any dwarf. So you can use water from 4/7 to 6/7 safely to teach your little ones how to swim. The speed of learning is independent of the depth, but water with a depth less of than 4/7 is not deep enough to make a dwarf swim, and therefore learn anything.

Training your little ones just requires a place of constantly or temporarily 4-6/7 water. Military orders or making rooms a meeting hall will not entice dwarves into the water, so you may need to prevent them from leaving an area (locked door, etc.) and then fill the area with the required amount of water, or dump them in from above using a retracting bridge.

Swimming, since it involves no activity, can be potentially useful to train physically handicapped dwarves, whose conditions might go away or become manageable with an attribute boost to strength, endurance, willpower etc.

A fully automated method to train idlers is to use water flowing over a 1-z drop, with a 1-wide meeting zone at the top of the ledge, and a swimming pool at the bottom. Idlers will go to the meeting zone, be swept over the side into the pool and swim to the ramp, and repeat this for as long as they are idle. The meeting zone must have a low enough rate of flow that it has unsubmerged tiles, so dwarves voluntarily move into it. This can be accomplished with tricks like restricting flow through diagonal passages (see Pressure for details). Be aware that in recent versions dwarves can now suffer injuries more easily when falling, so this method can cause serious harm when the dwarves are washed over the edge.

Diagram of the 'fully automated' configuration described above:

 ....	- (pool continues as desired)
║≈≈≈≈║  - depth 4-6 swimming pool on Z-1
║+++▲║  - dropoff / entrance ramp from above
║~~~~║	- meeting hall, depth 0-3
╚╗%╔═╝
 ║%║	- screw pump (S->N)
 ║.║    - limited pump source (e.g. depth ~4-per-tick tile on Z-1)
 ╚═╝
Not pictured: exit from the swimming pool, preferably close to the entrance ramp to minimize delays in training.

Adventure Mode

In adventurer mode, as a novice swimmer, by moving carefully (alt+direction) into open space above water and selecting the option to move below (such as West/Below), you can swim about without getting stunned and starting to drown. To get out, alt-move carefully against a shoreline and select the option to move above.

Swimmers can also dive and rise through the z-axis by pressing > and < respectively. Note that air-breathers will be unable to breathe without air in the tile above them, and without returning to the surface will eventually drown. (Sadly, there's no oxygen meter as of yet, so you'll never know when they're about to expire. Don't linger too long.)

In adventure mode, water preference can be switched between "when possible" and "necessary" by pressing m.

If the temperature (press P) is "freezing" or if it is "cold" and close to sundown, the water may freeze while you are swimming, which instantly kills you and leaves your frozen corpse encased in ice and a valuable find for archeologists.

V · T · E Skills
Miner	Miner
Woodworker	Bowyer · Carpenter · Wood cutter
Stoneworker	Engraver · Mason
Ranger	Ambusher · Animal caretaker · Animal dissector · Animal trainer · Trapper
Doctor	Bone doctor · Diagnostician · Surgeon · Suturer · Wound dresser
Farmer	Beekeeper · Brewer · Butcher · Cheese maker · Cook · Dyer · Grower · Herbalist · Lye maker · Milker · Miller · Potash maker · Presser · Shearer · Soaper · Spinner · Tanner · Thresher · Wood burner
Fishery worker	Fish cleaner · Fish dissector · Fisherdwarf
Metalsmith	Armorsmith · Furnace operator · Metal crafter · Blacksmith · Weaponsmith
Jeweler	Gem cutter · Gem setter
Craftsdwarf	Bone carver · Clothier · Glassmaker · Glazer · Leatherworker · Potter · Stone crafter · Strand extractor · Wax worker · Weaver · Wood crafter
Engineer	Mechanic · Pump operator · Siege engineer · Siege operator
Administrator	Appraiser · Building designer · Organizer · Record keeper
Military	General Archer · Armor user · Biter · Dodger · Fighter · Kicker · Shield user · Striker · Wrestler Weapon Axeman · Blowgunner · Bowman · Crossbowman · Hammerman · Knife user · Lasher · Maceman · Misc. object user · Pikeman · Spearman · Swordsman · Thrower Other Leader · Observer · Student · Teacher
Social	Broker Comedian · Conversationalist · Flatterer · Intimidator · Judge of intent · Liar · Negotiator · Persuader Other Concentration · Consoler · Pacifier
Other/Peasant	Alchemist · Crutch-walker · Knapper · Swimmer
Unused	Balance · Coordination · Discipline · Druid · Military tactics · Poet · Reader · Speaker · Tracker · Wordsmith · Writer