Boat owner
STAY CONNECTED ANYWHERE, ANYTIME
Stay connected to your boat anytime, anywhere with Sentinel. Our advanced solutions simplify ownership, enhance safety, and bring peace of mind. Discover the SENTINEL APP and elevate your boating experience!
Basic features
Premium features
Boat Monitor BM-50
Reliable Hardware for Peace of Mind
Sentinel’s hardware is built for the open water, designed to keep you connected to your boat anytime, anywhere. With low power consumption, wireless expandability, and seamless integration, it provides real-time monitoring and alerts to ensure your boat’s safety and performance are always in view.
Ready to Get Started?
Scan this QR Code, download the Sentinel app, and explore a Demo boat to experience the essential features firsthand.
Reviews and testimonials
Sentinel offers the best solution for monitoring my boat. I tried out several other products and chose Sentinel because of its functionality and a very good app. The accuracy and speed are amazing! With Sentinel it's like having my boat in my pocket. I can check all data at real time and Sentinel will keep my boat safe when i'm not on it. Nejc
Nejc KV
Besides standard information like boat position and battery voltage we are also monitoring the anchor fuse. Sentinel team helped us configure this custom setup. Those of you working in customer service will appreciate being informed about the problem well in advance. By the time the concerned skipper gives you a call you already have a solution at hand. Thank you Sentinel!!!
Edi Valčić
FAQ
What is Sentinel, and how does it benefit boat owners?
Sentinel is an advanced boat monitoring solution that keeps you connected to your vessel anytime, anywhere. It simplifies ownership, enhances safety, and provides peace of mind through real-time alerts, trip logging, geofence and anchor monitoring, maintenance tracking, and direct communication with service partners.
What do I need to use Sentinel?
To use Sentinel, you need three key elements:
1. A Sentinel subscription – Provides access to real-time monitoring, alerts, and premium features.
2. Sentinel hardware (Boat Monitor) – The core device that connects to your boat’s systems and sensors.
3. The Sentinel mobile app – Manage your boat from anywhere using our iOS & Android apps.
📌 Explore Sentinel hardware options here: Sentinel Hardware
How do I get started? (Step-by-step guide)
Getting started with Sentinel is simple! You can explore Sentinel’s features for free before making a purchase.
Step 1: Download the Sentinel App
• Download Sentinel – Your Boat, Online from the App Store or Google Play Store.
• Create an account and register your boat.
Step 2: Try Sentinel GO for Free
• With Sentinel GO, you can start using basic features immediately, including:
- Free digital boat logbook
- Trip tracking & history
- Demo mode for premium features
Step 3: Choose Your Hardware & Subscription
• When you’re ready for the full Sentinel experience, contact one of our authorized distributors or email us at info@sentinelmarine.net.
• Our experts will recommend the right configuration based on your boat type and needs.
Step 4: Professional Installation & Activation
• Sentinel hardware must be installed by a certified installer to ensure optimal performance.
• After installation, activate your subscription in our webshop to unlock full access.
Once set up, you’ll enjoy real-time monitoring, alerts, and a fully connected experience on your yacht.
Where can I buy a Sentinel subscription?
Sentinel subscriptions can be purchased and renewed directly in our webshop.
--> Buy your subscription here: Sentinel Webshop
--> Need help with activation or renewal? Contact our support team at support@sentinelmarine.net.
📌 Flexible plans available:
• Flexible subscription options to match your needs.
• Upgrade or downgrade anytime from your account settings.
Can I install Sentinel myself?
No, Sentinel hardware requires professional installation by a certified technician to ensure reliable operation and correct system integration.
Why?
• Proper installation ensures accurate sensor readings, reliable connectivity, and long-term performance.
• Certified installers are trained to integrate Sentinel with your boat’s electrical system, NMEA 2000 network, and digital switching controls.
To find an authorized Sentinel installer, contact us at info@sentinelmarine.net.
What are the benefits of using Sentinel?
Owning a boat should be about freedom and adventure—not stress over unexpected failures, security risks, or maintenance surprises. Sentinel ensures that your boat is always safe, ready, and within reach, no matter where you are.
Peace of Mind, Always
• Never worry about battery failures, water intrusion, or unauthorized access—Sentinel alerts you the moment something needs your attention.
• Feel confident knowing that your boat is monitored 24/7, even when you’re miles away.
Stay Connected to Your Boat, Anytime
• Track your boat’s location, power levels, and onboard systems in real time from your smartphone.
• Enjoy the reassurance of geofencing alerts—if your boat moves unexpectedly, you’ll know immediately.
More Time on the Water, Less on Maintenance
• Forget about unexpected breakdowns—Sentinel helps you track maintenance schedules and engine hours.
• Smart reminders ensure your boat is always ready for your next adventure.
Relive & Share Your Journeys
• Automatically log your trips and share your sailing experiences with friends and family.
• Every journey is stored in your digital logbook, creating a timeline of your adventures.
The Ultimate Boating Experience
Sentinel is more than a security system—it’s your personal boat assistant, making ownership effortless and giving you more time to enjoy the water.
Want to experience it yourself? Discover more at Sentinel for Boat Owners.
Is my boat compatible with Sentinel?
Sentinel is designed to work with most modern yachts (20ft–90ft), integrating with:
--> NMEA 2000 systems (engine monitoring, fuel tracking, etc.)
--> Standalone sensors (battery, shore power, bilge, door/hatch security)
--> Digital switching systems (CZone, EmpirBus, etc.)
Not sure about compatibility? Contact us at info@sentinelmarine.net for a free assessment.
Does Sentinel work with digital switching systems like CZone?
Absolutely! Sentinel integrates with CZone and other digital switching systems, allowing you to:
--> Remotely control lights, appliances, heating & cooling
--> Monitor and manage power consumption
--> Automate onboard systems for convenience & efficiency
If your yacht is already equipped with CZone or another digital switching system, Sentinel seamlessly connects to enhance automation.
Can I try Sentinel before committing to a purchase?
Yes! With Sentinel GO, you can:
--> Register your boat for free
--> Use digital logbook & trip tracking features
--> Explore premium features in demo mode
This allows you to test the Sentinel experience before investing in hardware or a subscription. Download the app and get started:
In which countries is Sentinel's service available?
Sentinel's service is available in numerous countries across Europe and worldwide. Please be aware that coverage may change without notice due to factors outside Sentinel's control.
European coverage:
Austria
Belarus
Belgium
Belgium
Bulgaria
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Ireland
Italy
Latvia
Liechtenstein
Lithuania
Luxembourg
Macedonia
Malta
Monaco
Netherlands
Norway
Poland
Portugal
Romania
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Worldwide coverage (roaming restrictions apply (eg. Turkey, Brazil)):
Afghanistan
Albania
Algeria
Anguilla
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bolivia
Bonaire
Bosnia & Herzegovenia
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burundi
Cambodia
Cameroon
Canada
Cape Verde
Cayman Islands
Chad
Chile
China
Colombia
Costa Rica
Croatia
Cyprus
Czech Republic
Denmark
Dominica
Dominican Republic
Ecuador
Egypt
El Salvador
Equatorial Guinea
Estonia
Eswatini
Fiji
Finland
France
French Guyana
Gabon
Gambia
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Grenada
Guinea
Haiti
Honduras
Hong Kong
Hungary
Iceland
India
Indonesia
Iran
Ireland
Isle of Man
Israel
Italy
Ivory Coast
Jamaica
Japan
Jersey
Jordan
Kazakhstan
Kenya
Kiribati
Kuwait
Kyrgyzstan Republic
Laos
Latvia
Lesotho
Liechtenstein
Lithuania
Luxembourg
Macau
Macedonia
Malaysia
Mali
Malta
Mauritius
Mexico
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Myanmar
Namibia
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Norway
Oman
Pakistan
Palestine
Panama
Papua New Guinea
Paraguay
Peru
Poland
Portugal
Qatar
Romania
Russia
Rwanda
Saudi Arabia
Senegal
Serbia
Sierra Leone
Singapore
Slovak Republic
Slovenia
Somalia
South Africa
South Korea
South Sudan
Spain
Sri Lanka
St Maarten
St. Kitts & Nevis
St. Lucia
St. Vincent & the Grenadines
Suriname
Sweden
Switzerland
Taiwan
Tajikistan
Tanzania
Thailand
Togo
Tonga
Trinidad & Tobago
Tunisia
Turks & Caicos
Uganda
UK
Ukraine
United Arab Emirates (UAE)
Uruguay
USA
Uzbekistan
Vanuatu
Venezuela
Vietnam
Zambia
Zimbabwe
Coverage on request (contact support for activation, limitations apply):
Bhutan
Botswana
Central African Republic
East Timor
Faroe Islands
French Polynesia
French West Indies
Guadeloupe
Guatemala
Guinea-Bissau
Guyana
Korea
Republic Of Kosovo
Lao People's Democratic Republic
Liberia
Madagascar
Malawi
Mozambique
Netherlands Antilles
Philippines
Puerto Rico
Réunion
Samoa
Seychelles
Swaziland
Yemen