# Fangass: Sargassum Forecast — Caribbean beaches, live map

> Caribbean beaches, live map (iPhone/iPad app by Henry-Morgan HAILLUS.)

- Source: https://appshunter.io/ios/app/fangass-sargassum-forecast/id6789668227 (this page in markdown: same URL + `.md`)
- Developer: [Henry-Morgan HAILLUS](https://appshunter.io/developer/6789668229)
- Category: Weather, Travel
- Price: Free
- Age rating: 9+
- Requires: iOS 15.0 · 7 MB
- Languages: American English
- Released: 2026-07-13
- Data updated: 2026-08-22
- User reviews in markdown: https://appshunter.io/ios/app/fangass-sargassum-forecast/id6789668227/reviews.md

## What is Fangass?

Which beach is sargassum-free today? Fangass tells you every morning, beach by beach.

WHAT'S INSIDE
• A live map of 154 beaches across Guadeloupe, Martinique, Saint-Martin, Saint-Barthélemy and the Dominican Republic
• A simple 0-5 score for every beach: green you go, red you skip
• Tonton Sargasse's daily bulletin, straight talk with tomorrow's trend
• Real-time votes from swimmers on site that fine-tune the scores
• Smell level indication, because that's often the real problem
• A home-screen widget: your destination's status at a glance

HOW IT WORKS
Every day Fangass aggregates public and official data (Météo-France, satellite imagery, regional oceanographic bulletins) and cross-checks it with reports from visitors on the beach. The result: fresh, local information every morning, verified by people with their feet in the sand.

WHO IS IT FOR?
Caribbean residents, vacationers, vacation rental hosts, beachfront restaurant owners: anyone who wants to know where to swim without crossing the island for nothing.

Fangass is free, no account needed, no ads.


## Version history (last 2 releases)

### 1.0.1 — 2026-07-15

Display fix on iPhone: content no longer scrolls above the header, which now fits neatly under the status bar and the notch. Bottom-of-page buttons are no longer hidden by the home indicator.

### 1.0 — 2026-07-13

No release notes.

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| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Earthquake Alert - QuakeRadar](https://appshunter.io/ios/app/earthquake-alert-quakeradar/id6748620838) | 4.7 (373) | Free | Weather |
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| [ShoreScore: Beach Report](https://appshunter.io/ios/app/shorescore-beach-report/id6781849440) | 5.0 (3) | Free | Weather |
| [SargaTrack](https://appshunter.io/ios/app/sargatrack/id6769526173) | 5.0 (2) | Free | Weather |
| [SargView](https://appshunter.io/ios/app/sargview/id6450603267) | 5.0 (1) | Free | Weather |

## Related topics

[sargassum](https://appshunter.io/ios/topics/sargassum) · [sargasso](https://appshunter.io/ios/topics/sargasso) · [e-seaweed](https://appshunter.io/ios/topics/e-seaweed)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*