Squid - Marine Navigation

Squid - Marine Navigation

Forecast, Navigation & Routing

55 ratings
72 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 22, 2015
  • August 28, 2026

Features

Squid - Marine Navigation screenshot #1 for iPhone
Squid - Marine Navigation screenshot #2 for iPhone
Squid - Marine Navigation screenshot #3 for iPhone
Squid - Marine Navigation screenshot #4 for iPhone
Squid - Marine Navigation screenshot #5 for iPhone
Squid - Marine Navigation screenshot #6 for iPhone
Squid - Marine Navigation screenshot #7 for iPhone
Squid - Marine Navigation screenshot #8 for iPhone
Squid - Marine Navigation screenshot #9 for iPhone
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About

This marine navigation app provides professional-grade weather forecasts and smart routing tools for sailors. It offers multi-model GRIB data, meteograms, and an extensive polar database, optimized for offshore and low-bandwidth use.

Smart routing engine with roadbook
Cloud routing with multi-route comparison
Multi-model GRIB viewer
Forecasts up to 10 days
Meteograms for multi-model comparison
Extensive polar database
Lightweight GRIBs for offline use
Show original description
+1

What's New in Squid

5.2.1

August 28, 2026

A major update — supercharging Squid with new data, onboard connectivity, and deeper routing analysis. Live Mode—Stream forecast models directly from D-ICE servers for instant access, or keep downloading them for offline use Observations—New data sources and visualizations bring real-world conditions directly onto the map. NMEA & AIS over Wi-Fi — Connect onboard instruments and AIS directly to Squid. Routing Analysis — New graphs and tools to compare, understand, and analyse routing results. Navigation Reviewer — Replay your navigation and routes with dedicated analysis tools. Upgraded map data — Improved contours, ECA zones, bathymetry, cities, and more. Optimized throughout—Performance and reliability improvements across the entire app. More data. More insight. More Squid.

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Subscription plans

HIRES Europe 3 Months

Get High-Resolution models for Europe.

$18.993 Months
How to cancel Squid subscription ⁉️

User reviews

Impossible utilisation

J’ai par plusieurs reprises essayer d’utiliser lappli sans succès bugs

Une des meilleures application de routage

Excellente optimisation qui sont livrées au fur et à mesure.
Reste quelques petits bugs à corriger pour éviter des plantage mais la direction est la bonne !
La tarification à la semaine est vrmt génial

Great app. Works on McBook

Easy installation, nice/short tutorial, user friendly interface and useful features. All good for amateur marine weather.

En progrès

Cette nouvelle version est une amélioration. La lecture des meteogramme serait toutefois plus facile si les décimales n’apparaissait pas dans les valeurs de vent
Je regrette toujours la lecture des meteogrammes de la version initiale (notamment sous forme de courbes)
Mais je continue à l’utiliser

Response from developer

Bonjour, merci pour votre retour, et désolé pour votre mauvaise expérience. Je vous invite à prendre contact avec notre support (support@squid.fr) qui pourra prendre en compte vos différentes remarques.

Game changer

By far the best app of its kind I have found 👏

FAQ

What is Squid's subscription model?

Squid offers various subscription plans for high-resolution weather data, including weekly, monthly, and 3-month options for Europe and USA. Prices range from $5.99/week to $18.99/3 months.

How often is Squid updated?

The latest version, 5.1.26, was last updated on March 18, 2026. New features are continuously in development, indicating a commitment to regular updates.

Is Squid suitable for offline use?

Yes, Squid provides lightweight GRIBs optimized for offline use and is compatible with Iridium GO!®, making it ideal for low-bandwidth environments.

What weather data does Squid provide?

Squid offers comprehensive weather data including wind, gusts, MSLP, rainfall, cloud cover, CAPE, humidity, temperature, surface currents, and swell & wind waves.

What devices does Squid support?

Squid is available for iPhone, iPad, and iPod, making it accessible to a wide range of Apple users.

What is the age rating for Squid?

Squid has an age rating of 4+, indicating it is suitable for a general audience.

How does Squid compare to other marine navigation apps?

Squid offers professional-grade power trusted by elite offshore sailors, featuring a smart routing engine, multi-model GRIB viewer, and extensive polar database, often surpassing features found in more basic marine apps.

What do users like about Squid?

Users appreciate Squid's professional-grade weather data and smart routing tools, with a high rating of 4.8 stars from 55 ratings, suggesting strong user satisfaction with its accuracy and features.