The logbook for life on the water

Every mile
on the record.

Sail or power, a dawn run or a multi-leg voyage. Log it, live it, and go again.

Quick Log
Logbook
Voyages
Training
Achievements
Résumé
Boats
What she costs
Crew
Groups
Explore
Deckhand AI

Cyclists have their segments. Runners have their splits. Now the water has a logbook worth keeping.

Why Saltlog

Every trip you take becomes something you can look back on, share with the people who were aboard, and show when it counts. Whether you’re after a qualification, logging a fleet or just love being out there.

Logging a trip

Six ways in.One logbook.

Press the big button as you slip lines and your phone draws the passage, times it and fills in the weather. Forgot? Type it, upload it, or let Deckhand read it.

1
Quick LogLive, as you sail: route, distance, speed and weather. Uses your boat’s own GPS if it’s connected.
2
Manual LogType the trip in. Two minutes.
3
GPX UploadA track from your plotter, watch or another app.
4
Bulk UploadYears of old logs, all at once, on the Saltlog spreadsheet.
5
AI ImportAny spreadsheet, your own columns. Deckhand works out what’s what.
6
AI Page ScanPhotograph a paper logbook page and Deckhand fills in the trip. You check every line.

Get the app, freeFree to log. iPhone today, Android soon.

Quick Log ready to start, with vessel, crew and wind

Voyages

Five days out.One voyage.

A week down the coast isn’t five unrelated days. Tie the legs together and Saltlog keeps them as one voyage: drawn end to end on the map, with the miles, the nights and everyone who was aboard added up across the lot.

Weymouth→Dartmouth→Falmouth→Scillies4 legs · 161 nm

Legs
Each day still stands on its ownEvery leg keeps its own distance, hours, weather and crew. The voyage is the sum, not a replacement.
Map
The whole passage as one lineExplore draws the voyage from first port to last, so a cruise reads as a cruise.
Share
One story, not a week of updatesShare the voyage once and it lands in the logbook of everyone who sailed it.

Get the app, freeFree to log. iPhone today, Android soon.

A four-leg voyage drawn along the Dorset and Devon coast, with the voyages logged there listed below

Achievements: what's next within reach and recently earned

Logbook breakdown and years of seamanship calendar

10 night passagesJust earned

Logbook & Achievements

Every season,at a glance.

Your whole history, newest first, with the charts to match: days on the water, miles by month, wind, hours by boat. Tap any bar or day and the trips behind it appear.

Logbook
Search your whole historyFilter by boat, trip type, distance or date across every trip you’ve ever logged.
Achievements
Earned on real milesFirst trip, night passages, passages over 60 nm, voyages and more, with what’s next within reach.

First trip

1,000 nm

Offshore

Voyages

Next up

Training, Reports & Résumé

Your sea time,ready when it counts.

Say where you’re heading and Saltlog lines the rest up behind it: the courses on your list, the ones you’ve proven, and the miles you’ve already put in towards them. When someone asks what you’ve done, it’s a passage log, a season summary and a sailing CV, ready to send.

Set your goal

Just for funBeginnerIntermediateAdvancedCommercialInstructor

Goal
Pick where you’re headingSail or power, a level, and the course you’re working towards. Everything else lines up behind it.
Training
Your learning journey, one listCourses you want, courses you’ve done, and the ones you’ve proven with a certificate Saltlog has checked. Interested today, proven later, on the same row.
Plan
What’s left, in plain numbersSee how much of your goal is proven and what still isn’t, so the next season has a point to it.
Reports
Your logbook, printedPassage log, season summary, boats sailed and experience by role, day and night.
Send
A PDF for WhatsApp, or a linkA file they keep, or a link you can take back.

Get the app, freeFree to log. iPhone today, Android soon.

A sailing résumé built from the logbook, with Send and Tailor

A motor cruiser at speed, trailing white wake across dark water

A yacht under full sail seen from above on deep blue water

Sail or power. It all counts.

A day trip, a delivery, a race or a lazy lunch at anchor. Every hour on the water belongs in your logbook.

What she costs: season total, per day out, per nm and per hour, by category and year

Boats & What she costs

Know her.Know what a mile really costs.

Add your boats with photos, a home berth and onboard GPS. Snap an invoice and Deckhand files it; Saltlog already knows her miles and days, so the cost per mile works itself out.

Boats
Yours, and the ones you’ve sailedYour fleet, plus every boat you’ve crewed on under “Also sailed on”.
Costs
Berthing to fuel, year by yearType it, upload a spreadsheet, or photograph the invoice. Reminders before renewals come round.

A mooring line made fast to a cleat and coiled on a weathered wooden pontoon in evening light

A way to keep your memories secure forever.

Crew, Following & Feed

Your people
aboard.

Log who sailed with you and the trip lands in their logbook too, whether they’re on Saltlog yet or not. Follow the people you sail with, message your crew, and watch the season go by in one feed.

Saltloggers on the map, with their home ports

A shared trip in the Feed with photos, stats and the crew aboard

Get the app, freeFree to log. iPhone today, Android soon.

Groups

Your club,where your members already are.

Clubs, sailing schools, marinas and chandleries get a real page on Saltlog. Paste your website and Deckhand builds it for you — logo, photos, description, contact details, courses and services — and you check every line before anything is saved.

Set up
A website is all it takesDeckhand reads your site and fills the Group in. Get verified and your members can see it really is you.
Posts
News that lands where people lookA race night, a course with places left, a berth going spare. It shows on your page and drops straight into every member’s own feed.
Offers
Put the price on itDate, time, place and price on the post itself, with call, email or chat one tap away — and you can see what got tapped.
Community
Chat, members, fleet and documentsA group chat everyone can join, your boats, your people and the paperwork, all on the one page.

Get the app, freeSetting up a Group is free too.

A training school's Group page with chat, members and fleet

Explore

Where the water takes people.

Every club, school and marina near you.

Sailing clubs, training schools, marinas and chandleries, pinned where they actually are. Follow the ones you sail with and what they post lands in your own feed.

Get the app, freeSearch it before you sign up for anything.

Explore on the Groups tab: marinas, clubs and chandleries on the map, listed below

Meet Deckhand

Your AI crew member.

Deckhand does the paperwork so you don’t have to. Hand him a photo, a PDF or a spreadsheet and he pulls out what matters. He’s also the demo sailor, so you can see a full logbook before your season starts.

Paper logbook pagesInvoices & receiptsOld spreadsheetsYour club’s website

Nothing he reads is saved until you’ve checked it.

Get the app, freeDeckhand AI comes with Saltlog Plus.

Staying safe · Settings · Your account

Open by default. Yours, always.

You choose who sees youOpen is how crew and clubs find you. Go Private in one tap, with separate switches for maps and routes.

Report and blockReport a trip, comment, message or person. Block someone and you disappear from each other.

Emergency contact, always freeSafety details are never behind a paywall.

Your data, your callSign in with Face ID. Delete your account and everything with it, yourself, any time.

Who can see you: Public or Private, with separate switches for maps, routes and crew

A sailor sitting on the side deck at sunset, the water going gold behind her

Quick Log

Press itand go.

Your phone draws the passage while you sail it. Distance, time, speed and the weather, filled in without you touching anything. Stop at the pontoon and the trip is already in your logbook.

Get the app, free

Quick Log ready to start, with the map, the vessel and the crew

The people out there

Make memories. Make miles.

Build the album as you go, and the experience behind it. Sail or power, first season or fortieth, every one of them keeping the same logbook.

A full racing crew sitting out on the rail of a yacht under sail

Pricing

Free to log,
Yours to keep.Pay for what makes it effortless, and what makes it beautiful.

No lock-in. Your logs are yours — every trip, every boat, every mile — and you can take the lot out again any time, on any plan. Pay by the month and stop when you haul out.