Solent Nautical Charts

The best boating app with tides, weather, routing and more.

Solent Sailing Charts
App StoreGoogle Play

While many on land might refer to these charts as "sea maps", at sea
(where we have a multiple names for just about anything), we generally call these "charts"


Intelligent tools to power your navigation.

savvy charts

Say hello to stunning savvy charts™

View digital Solent coastal charts with their custom-built sleek savvy design, making them more enjoyable to view and easier to understand. savvy navvy sources chart data from the UKHO, NOAA and other official hydrographic offices globally.

Solent Charts
Solent tidal steam charts
tidal data

Solent Tides

Use the tidal graph to quickly check high and low tides throughout the coming days and toggle on the tidal streams icon to gain a visual overview of the direction and strength of the tide - a great addition to your Solent tide tables!

marine GPS

Marine GPS - Location Positioning

Quickly check your live location, Course and Speed over Ground (COG and SOG) in an instant with quick distance references to landmarks around you using the grey circles surrounding your position on the screen.

Solent marine GPS app
Solent Weather Map
boating wind maps

Solent Weather Maps

Use the wind map to get receive a visual overlay on your digital Solent coastal charts highlighting wind strength, direction and changeability. savvy navvy also provides a multi-day weather forecast. 

sailing weather forecast

Solent Weather Forecast

Checking the weather has never been easier, drop a pin on the Solent map, then scroll through the Solent weather forecast to view the changing wind direction, speed and weather conditions over the coming days.

Solent sailing weather forecast from savvy navvy
East Coast USA Charts for boats
savvy navvy route plotting

Weather Routing

Navigating in the Solent is demanding with strong forces affecting your route such as weather, tides and obstructions. That’s why savvy navvy calculates your route whilst taking into account tidal data, weather forecasts and charted hazards. Once your route is plotted you will even get an automatic Course to Steer (CTS).

departure schedule function

savvy Departure Planning

Use the “Departure Schedule” feature (unique to savvy navvy) to pick the best time to leave the marina to get the most out of your trip. Whether you want to get there as quickly as possible, maximise sailing time or optimise fuel usage, with savvy’s departure schedule you can make the most out of your plans.

savvy Departure Planning tool

More Boating App Features.

Night and Satellite Overview

Switch to night mode and protect your vision whilst underway after dark. Or opt for satellite mode to take a closer, more detailed look at marinas and bays.

Offline Charts and Weather

We all enjoy the freedom to roam. Download chart and weather packs to continue using all savvy navvy features even when out of range of signal.

Marinas and Anchorages

Using our Navily and Dockwa integrations you can now click icons in marinas and anchorages to find essential information before choosing your stop. Details include facilities, fuel and water options, holding, weather protection, reviews and much more.

Export Your Route

If you’d like to use your savvy route with your GPS chart plotter then simply export the route to a GPX file and upload it for use with your boat devices.

Explore our full chart coverage

We offer more than just Solent nautical charts. In fact, we provide access to all our chart data for every user, wherever we have coverage.

Download savvy navvy and go sailing!

savvy navvy sailing navigation app is available on
Android or iOS - It's like just Google Maps, but for boats.

iOS & iPadOS.

Download savvy navvy on your iPhone or iPad today and start planning your next sail.

Download savvy navvy from iOS Devices


Download savvy navvy to your Android phone or tablet and supercharge your navigation.

Download savvy navvy for Android