Day 310
The Piling’s Secret
At dawn, Kevin and Jenny stood on the dock as the tide lay low. Jenny probed the beam while Kevin readied the greenheart sister plank. The rot ran deeper than expected, eating past the bolt zone. They installed the plank anyway, bolting it tight, knowing it was only a hold. Kevin said, “It’s eaten through past the bolt zone. We’ll sister for now, but that piling needs replacing. Hand me the brace—let’s hold it steady till slack.” Jenny replied, “The rot goes deeper than the surface shows. We need the greenheart set today, or the boat won't hold the weight.” By midday, Kevin walked to the spring, ate limpets, and watched minnows. Jenny wiped leaves, sketched mold, and checked the water tank. At lunch, they ate limpets and sea beet on the wet bench, then used the dinghy to inspect the south piling from the water. Jenny saw it was hollower than thought and called for heavy-duty bolts. Kevin confirmed the crate had enough 150mm stainless through-bolts. They planned to drill pilot holes, but the auger bit broke. That evening, Kevin iced his ankle while Jenny stirred limpets and basil. The radio crackled with static. They discussed the broken bit and the dropping barometer. Jenny sketched the cavity, internal decay, mold pattern, mooring line tension, and cross-sections of rot in her notebook. The starboard sister held at 60%, then stalled, then rose to 70%. They ate again. The south piling remained severely rotted at the waterline.
At dawn, Kevin and Jenny stood on the dock as the tide lay low. Jenny probed the beam while Kevin readied the greenheart sister plank. The rot ran deeper than expected, eating past the bolt zone. They installed the plank anyway, bolting it tight, knowing it was only a hold. Kevin said, “It’s eaten through past the bolt zone. We’ll sister for now, but that piling needs replacing. Hand me the brace—let’s hold it steady till slack.” Jenny replied, “The rot goes deeper than the surface shows. We need the greenheart set today, or the boat won't hold the weight.” By midday, Kevin walked to the spring, ate limpets, and watched minnows. Jenny wiped leaves, sketched mold, and checked the water tank. At lunch, they ate limpets and sea beet on the wet bench, then used the dinghy to inspect the south piling from the water. Jenny saw it was hollower than thought and called for heavy-duty bolts. Kevin confirmed the crate had enough 150mm stainless through-bolts. They planned to drill pilot holes, but the auger bit broke. That evening, Kevin iced his ankle while Jenny stirred limpets and basil. The radio crackled with static. They discussed the broken bit and the dropping barometer. Jenny sketched the cavity, internal decay, mold pattern, mooring line tension, and cross-sections of rot in her notebook. The starboard sister held at 60%, then stalled, then rose to 70%. They ate again. The south piling remained severely rotted at the waterline.
Scenes
the dock · dawnThe Low Tide Window
Kevin and Jenny stand on the dock as the tide is at its lowest point. Jenny measures the depth of the rot in the beam while Kevin prepares the greenheart sister plank for installation.
Kevin and Jenny attempt to sister the dock beam with a greenheart plank during the low tide. The effort reveals the rot is deeper than the surface suggests, and the structural integrity fails to hold under pressure despite de-bolting.
It’s eaten through past the bolt zone. We’ll sister for now, but that piling needs replacing. Hand me the brace—let’s hold it steady till slack.
brace the dock piling with spruce offcuts to prevent further flex while Jenny measures, then test-fit the greenheart sister plank to the beam.
💭 thought
The rot goes deeper than the surface shows. We need the greenheart set today, or the boat won't hold the weight.
Press a thumb into the decayed timber to test the resistance, then sketch the extent of the cavity in the notebook.
💭 thought
Then we set it now. Pass me the mallet and the longest bolt—I’ll drive it home while you hold the plank true.
install the greenheart sister plank to the dock beam using stainless through-bolts, tightening to 35Nm, then check for flex under hand pressure.
💭 thought
It's tight for now, but the rot is still there underneath.
Wipe the sawdust from the greenheart and mark the notebook to return and check the bolts at high tide.
💭 thought
Bolts are solid. We’ll come back at high water with the jack and the last of the epoxy. If it’s gone, I’ll mix sawdust and tar—it’ll breathe but it’ll seal.
walk back to the cottage to fetch the hydraulic jack and the nearly empty epoxy tub, then return to the dock to wait for high tide.
💭 thought
If the epoxy runs out, we'll have to be careful with the seal.
Watch the water creep up the pilings.
💭 thought
I’ll make it stretch. If it doesn’t, we’ll drive oak wedges into the worst gaps and band it with galvanized strap. Ugly, but it’ll last the season.
sit on the dock planking and watch the tide rise, wiping salt from the torque wrench while the water climbs the pilings.
💭 thought
I've got the torque wrench down to three turns before it strips.
Check the barometer reading again—1034 and falling means we get the full high tide window.
💭 thought
the dock · morningDAY 311, DAWN
The sun rises over the calm water as the tide begins to creep up the pilings. You and Jenny stand by the weakened beam, assessing the remaining epoxy and the state of the garden.
Kevin begins the morning at the dock, assessing the structural integrity of the starboard sister as the tide rises. Jenny stays at the cottage to manage the seedlings, noting early signs of fungal growth in the pepper and lettuce cells.
It's not just the surface rot, Kevin. The core is gone.
Sketch the internal decay of the south own in the notebook and walk toward the tomato seedlings.
💭 thought
Aye. We'll need to cut out the rot and sister in fresh greenheart before the water lifts. Hand me the crowbar—I'll start clearing the debris.
walk to the dock end, grab the crowbar from where it's leaned against the shed, and begin prying loose the rotted planks around the weakened piling.
💭 thought
Be careful, the whole section might shift if you force it.
Hand him the crowbar then kneel by the tomato seedlings to check the soil for the FU of damping-off.
💭 thought
Not forcing. Just feeling.
set the crowbar's claw into a rotten plank seam near the piling base, apply steady pressure to peel it back without jarring the structure, listening for the wood's complaint.
💭 thought
The wood is soft through, Kevin. Look at the grain there.
Turn the leaves of a tomato seedling, checking for the dreaded grey of fungus.
💭 thought
the dock · middayMidday Heat
Kevin stands on the dock as the sun climbs, while Jenny works in the shade of the garden.
Kevin walked to the spring, back to the dock, sat and ate a limpets while watching minnows. Jenny wiped condensation off leaves, sketched mold, checked the water tank and looked for mackerel.
Kevin — walk to the spring to fill the canteen and check the flow—see if the salt’s crept in this far.
💭 thought
Not today, just not today.
wipe the condensation off the leaves with the cloth and sketch the pattern of the mold growth in the margin.
💭 thought
Kevin — walk back toward the dock along the ridge trail, checking the barometer on the porch as I pass the cottage.
💭 thought
Jenny — stand up, stretch my back, and walk toward the kitchen to check the water tank level.
💭 thought
Kevin — sit on the dock’s end bench and take off my boots, let my feet dangle just above the water. Watch the minnows dart under the dinghy’s keel. Eat a limpets from the tin—cold, chewy, salty. Just sit. Let the tide turn.
💭 thought
Jenny — open the cupboard and look for the tin of tinned mackerel or the leftover sea beet.
💭 thought
the dock · afternoonLunch at the Dock
You both arrive at the dock after lunch. The tide is high, the dock bench is wet, and you sit together on the bench to eat the limpets and sea beet you each brought.
Kevin and Jenny used the dinghy and the receding tide to inspect the structural integrity of the dock. Kevin checked the Yanmar's prop shaft and fuel line while Jenny examined the rot on the south support piling from the water's edge.
Tide’s high enough to float a dinghy off the blocks. We could take her out — just to float, not go anywhere. See how she handles with the Yanmar warm.
I peel another limpet, hand the shell to Jenny, and nod toward the dinghy bobbing at its mooring.
💭 thought
The engine's ready, but I want to check the fuel line first before we pushes off.
Jenny wipes salt juice from her hands on her trousers, looks at the dinghy, and begins a quick sketch of the mooring line tension in her notebook.
💭 thought
Fuel line’s on the list. Spare’s in the crate if the tape holds. If not — we row.
I finish the last limpet, wipe my hands on my thighs, and stand, offering a hand down to her.
💭 thought
I'll grab the spare and the roll of electrical tape just in case.
Jenny takes his hand to stand up, tucks her notebook into her waist, and moves toward the dinghy.
💭 thought
I’ll check the prop shaft collar while you’re at it. Make sure the set screw didn’t back out.
I step onto the dinghy’s gunwale, crouch at the transom, and run my fingers over the bronze sleeve where the prop shaft exits the hull, feeling for play, for heat, for the faintest weep of water.
💭 thought
Watch the collar for vibration once it catches up.
Jenny enters the dinghy carefully, shifting her weight to the center, and reaches into the crate for the spare fuel line and the tape.
💭 thought
Collar’s solid. Mount’s the question.
I straighten, brace a hand on the mast step, and look at her — really look — waiting for her to finish in the crate.
💭 thought
If the mount holds, we can see the rot better from the water. ownDO: Jenny pulls the fuel line out, checks it for kinks with her thumb, and looks up at the tide.
💭 thought
Fuel line’s good. No kinks, no cracks. Tape’s just in case.
I step back into the dinghy, take the oarlocks, and push off gently — just enough to clear the pilings, then let the tide carry us sideways along the dock’s length.
💭 thought
Look at that south piling.
Jenny kneels on the edge of the dinghy, leaning over the water to inspect the dark decay where the timber meets the sea.
💭 thought
the keeper's cottage · eveningEvening Debrief
Kevin and Jenny meet back at the cottage as the sun begins to dip, sharing the findings of the dock inspection and planning for the boat's arrival in four days.
Kevin attempted to drill pilot holes for the south piling sister but failed due to a broken auger bit, while Jenny inspected seedlings and found damping-off spreading. They finished their individual tasks and returned to the cottage as evening approached.
The south piling is hollower than I thought. We need to use the heavy-duty bolts from the crate, not the short ones.
make a sketch: cross-section of the dock beam rot in the notebook.
💭 thought
Agreed. Crate had a box of 150mm stainless through-bolts with washers and nylocs. Used four on the mooring ring doubler plate. Should be enough left for the south piling sister if we drill deep.
walk to the porch and rummage through the waterlogged crate for the remaining heavy-duty bolts
💭 thought
Count them out now. I don't want to find out we're short when the tide is coming in.
check the seed tin for moisture.
💭 thought
Right.
pull the bolt box from the crate, spill them onto the porch boards, count them one by one
💭 thought
Good. We have to be precise with the drill points.
open the tin of seeds and inspect the dry heirloom varieties.
💭 thought
Twelve bolts. Enough for three per knee on the south piling sister if we go deep. Two per knee on the starboard side if we sister that one too.
scoop the bolts back into the box and set it on the porch rail, then walk to the dock to measure the greenheart plank and beam depth with the tape measure
💭 thought
We'll focus on the south beam first. The tide is dropping fast and I need to mark where the decay ends.
make a sketch: south piling rot depth in the notebook.
💭 thought
Greenheart's 150 by 300. Beam matches. Three bolts per knee, staggered pattern. I'll drill the pilot holes now while you mark.
grab the 18mm auger bit and brace from the tool bag, kneel at the starboard sister knee, and start boring the first pilot hole at the marked layout
💭 thought
Watch the angle. If the bit catches, don't force it too hard.
check the tomato seedlings for damping-off.
💭 thought
Got it. Slow turns, let the bit do the work.
continue boring the first pilot hole with steady pressure, checking alignment as I go, then withdraw the bit and clear the shavings with the file card
💭 thought
Next one over. We need to finish this section before the tide comes back.
make a sketch: cross-section of the dock beam.
💭 thought
Second hole. Same depth, same angle.
brace the auger again and bore the second pilot hole for the south piling sister knee, keeping the brace vertical and feeding slow
💭 thought
the keeper's cottage · nightEvening meal and quiet planning
They are in the keeper's cottage, sitting at the wooden table. Kevin is icing his ankle with a damp cloth while Jenny stirs a pot of limpets and basil over the wood stove. The shortwave radio crackles faintly with Tom's frequency, but no voice comes through — only static. Outside, the wind has not returned, and the low tide holds steady.
Kevin and Jenny spent the evening in the cottage as the tide rose, discussing the frustration of the broken auger bit. Kevin plans a way to manually drill pilot holes without the proper tool, while Jenny focuses on the state of the heirloom seeds as the barometer continues to drop.
You ever think about what Gran would’ve done with this lot? Two tins of mackerel, a fistful of limpets, and a seed tin that won’t quit?
Keep the damp cloth on my ankle, watch Jenny stir, let the radio crackle in the background.
💭 thought
She would have probably planted the whole island and hoped for the best, Kevin.
stir the pot of limpets, inhale the steam from the basil, and sketch the rot on the south own in the margin of the page.
💭 thought
She’d have made me dig the holes with a spoon if the auger broke.
Shift the cloth on my ankle, reach for the tin mug of tea beside me, blow steam off the rim.
💭 thought
A spoon wouldn't do much for greenheart that soft.
laugh softly, set the pencil down, and look at the rusted seed tin on the shelf.
💭 thought
Neither does a broken auger. Heated rod’ll do it. Done worse with less.
Sip the tea, set the mug down, glance at the seed tin on the shelf.
💭 thought
It's not just the tool, Kevin. The wood is tired.
trace the edge of the seed tin with my thumb, feeling the cold metal.
💭 thought
The south piling’s not coming back. We sister what we can. Watch the tell-tales. That’s the job.
Press the damp cloth harder against my ankle, jaw tight, eyes on the stove door.
💭 thought
I know.
go quiet, pick up the pencil, and start sketching the pattern of the rot in the wood.
💭 thought
What changed
a Lumora Build experiment — live experiment: Kevin & Jenny think on free, open models — what they say is their own.