02 · SEAMANSHIP PROTOCOL

Master the sea.
One card at a time.

16 comprehensive courses, 288 tactical exercises, and an offline 247-term maritime lexicon in English & Turkish. Designed for mariners who refuse to guess.

Coming soon to the App StoreExplore Curriculum
16
Courses
288
Exercises
247
Nautical Terms
Academy
72%
Lesson 4 of 6
LEXICON · TR / EN
Alabanda
Hard-over helm (Rudder to stop)
🔥
14 Day Streak
+150 XP · COLREGs
CURRICULUM ARCHITECTURE

16 Courses. Zero Guesswork.

Organized into bite-sized lessons that unlock step-by-step. Learn at your own pace, test your instincts, and level up your seamanship.

ALL 16 COURSES FREE ON IOS
COURSE 012.5 hrs
NAVIGATION SAFETY

Rules of the Road & COLREGs

Lights, day shapes, sound signals in fog, and right-of-way hierarchies across power, sail, and constrained vessels.

Rule 5 LookoutSound SignalsOvertakingCrossing Situations
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COURSE 022.0 hrs
CHARTWORK

Coastal Navigation & Charting

Dead reckoning, clearing bearings, compass deviation, and plotting safe tracks around shoals and archipelagos.

Plotting FixesTidal SetsLeading LightsCompass Variation
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COURSE 032.2 hrs
WEATHER DYNAMICS

Marine Meteorology & Windows

Reading synoptic charts, spotting katabatic gusts off headlands, and calculating safe sailing windows before frontals.

IsobarsMeltemi / BoraSea BreezesBarometer Trends
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COURSE 041.8 hrs
SEAMANSHIP

Mooring & Anchoring Mechanics

Anchor holding power across sand, weed, and mud; scope ratios, tripping lines, and stern-to Mediterranean mooring.

Med MooringChain ScopeWindlass ProtocolAnchor Drag
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COURSE 051.5 hrs
CRITICAL SAFETY

Heavy Weather & Emergency Tactics

Heaving-to under storm jib, sea anchor deployment, MOB recovery maneuvers, and engine failure mitigation.

Heaving ToMOB Williamson TurnDrogue DriftMayday VHF
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COURSE 061.2 hrs
COMMUNICATIONS

Marine VHF Radio & Telemetry

GMDSS / DSC distress alerting, VHF Channel 16 protocols, phonetics, and harbour master mooring requests.

DSC DistressChannel 16Securite / Pan-PanMarina Calls
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METHODOLOGY & DRILLS

How MARLOG Academy Works

Built on proven cognitive learning patterns. Learn the rule, run the simulation, and cement the vocabulary into muscle memory.

01MICRO-LESSONS

Learn it like a language

3-minute bite-sized lessons designed for daily retention.

Short, visual lessons covering weather, coastal navigation, COLREGs, and marine VHF. No bloated theory: direct, actionable rules that stick before your next passage.

Interactive diagrams · Audio pronunciation · Step-by-step illustrations
02TACTICAL DRILLS

288 tactical practice runs

Simulations that test your instincts under simulated pressure.

Each lesson finishes with an interactive practice run: multiple choice, fill-in-the-blank, match pairs, and order maneuver steps. Earn XP, protect your hearts, and build your sea-streak.

Multiple choice · Pair matching · Maneuver ordering · XP streaks
03SPACED RECALL

Offline dictionary & spaced repetition

247 terms in Turkish & English saved locally to your device.

Smart flashcard algorithms calculate your personal retention curve to test you on terms right before you forget them. Dictionary works offline; lessons need a connection.

247 Nautical Terms · Spaced-Repetition · Offline dictionary
OFFLINE MARITIME LEXICON

247 Nautical Terms in Your Pocket

Dual-language maritime terms with accurate definitions and pronunciation guides. The entire lexicon is saved locally on your device for lookups with no signal at sea.

HELM & MANEUVERMastered · 5/5

Alabanda

/a-la-ban-da/
Hard-Over Rudder
TURKISH DEFINITION

Dümenin sonuna kadar sağa veya sola basılması hali.

ENGLISH DEFINITION

Turning the helm/rudder fully to the maximum port or starboard limit.

SPACED REPETITION FLASHCARD100% OFFLINE
VALUE COMPARISON

Built Different than a Paper Manual

How MARLOG Academy re-engineers seamanship education for the modern skipper.

CRITERIA
TRADITIONAL MANUALS
MARLOG ACADEMY
Interactive Simulation Drills
Static diagrams & dry paragraph descriptions
288 tactical exercises with instant feedback
Passage Offline Resilience
Heavy 500-page paper books in navigation drawer
Offline dictionary on iOS; lessons need a connection
Real-Time Telemetry Connection
Disconnected theoretical examples from past decades
Direct link to live Atlas bathymetry & Forecast windows
Spaced-Repetition Memory Engine
Passive reading with 80% forgotten within 48h
Cognitive retention flashcards based on memory curve
Pricing & Licensing Barrier
$40–$150 per textbook or expensive subscription
100% Free on the Apple App Store
SSS · SIKÇA SORULAN SORULAR / FREQUENTLY ASKED QUESTIONS

Questions about Academy & MARLOG

Everything you need to know about the curriculum, offline sea resilience, and learning seamanship on iOS.

Yes. Every course, lesson, exercise, flashcard and reference library in MARLOG is 100% free. The optional Supporter subscription is a voluntary contribution to support continuous development and does not lock or gate any educational content.