SailFlow: Marine Forecasts

Name: SailFlow: Marine Forecasts
Rating: 4.7829456 (2041 reviews)
Author: WeatherFlow

By: WeatherFlow

Wind, tides, waves for sailing and boating with maps, alerts, and forecasts

Features & Capabilities

SailFlow is a marine-focused weather extension designed for sailors, boaters, and marine enthusiasts. Harnessing data from over 65,000 Tempest Weather Systems, alongside public sources like NOAA and NWS, it offers real-time local weather, including wind conditions, tides, wave height, and precise forecasts tailored for coastal activities. Users benefit from proprietary AI-enhanced Nearcast models, live maps displaying wind, radar, and nautical charts, plus customizable alerts delivered via email, text, or in-app.

With options to subscribe for advanced features, SailFlow also provides exclusive meteorologist-written forecasts and detailed marine parameters like sea surface temperatures and currents. The extension is ideal for both casual cruising and competitive racing, ensuring users stay informed with accurate, up-to-date marine weather for safer and more enjoyable experiences on the water.

User Growth & Download Statistics

App Weather Navigation & Mapping Sports

By:

WeatherFlow

Downloads:

151,869 155

Rating:

4.78

(2,041) 6 new ratings

Version:

5.0 Last updated: 2026-05-28

Version code:

649

Creation date:

2012-11-21

Publisher country:

Permissions:

android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.READ_MEDIA_AUDIO High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk

Size:

40.11MB

Email:

su*****@sailflow.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 177,023 ▼ 839

Other rankings

#29 in Weather (Gross) ▲ 23

Other platforms

SailFlow: Sailing Forecasts (v7.03)

4.70

(5,428)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

WeatherFlow

Google Play Store

https://play.google.com/store/apps/details?id=com.windalert.android.sailflow

Email:

su*****@sailflow.com

Website:

http://www.sailflow.com

User Reviews

Users praise SailFlow for its accurate and detailed wind and weather data, multiple forecasting models, and long-term reliability for marine and outdoor activities. However, recent updates have introduced significant issues such as broken widgets, slow loading times, confusing interface, crashes, and a shift of many features behind a costly paywall. These problems affect the user experience despite the app's strong data quality and visual clarity, resulting in mixed satisfaction and some users seeking alternatives.

Pros

Highly accurate wind and weather forecasts, appreciated by sailors, boaters, fishers, and hunters.
Offers multiple forecast models which users find valuable for better insight.
Provides detailed information including wind direction, velocity, tide, wave height, and wave period.
User has used the app for many years, indicating long-term reliability and usefulness.
Clear visual representation of wind direction and speed with color-coded maps and charts.

Cons

Recent updates have broken core functionalities such as live wind view model selection and widgets.
Loading times are very slow, with frozen screens lasting 10 to 15 seconds on station loading, causing user frustration.
Many features that were once free are now behind a paywall, causing dissatisfaction and perceptions of greedy monetization.
App interface is confusing, not intuitive, with excessive tapping needed to access useful information.
App sometimes fails to load stations or crashes, leading to usability problems.

Recent reviews

great tool

Mi*****, 2026-05-09

Zero response to inquiries. Can't even use it even though I paid for it. No way to figure out what the user name is and the instructions are useless. It like this app was developed in the 80s. Done all that support has asked. Still dosent work.