# Marla Blue - Diving forecasts — Diving conditions & visibility

> Marine weather app for divers with AI-powered visibility forecasts and dive spot data. (iPhone/iPad app by Ocean AI.)

- Source: https://appshunter.io/ios/app/marla-blue-diving-forecasts/id6673897108 (this page in markdown: same URL + `.md`)
- Developer: [Ocean AI](https://appshunter.io/developer/1767770858)
- Category: Weather, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 92 MB
- Languages: American English
- Released: 2026-05-06
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/marla-blue-diving-forecasts/id6673897108/reviews.md

## What is Marla Blue?

Dive smarter with Marla, the ultimate marine weather app for divers! Whether you’re a scuba diver, freediver, spearo or snorkeler, Marla gives you everything you need to plan your next underwater adventure.

Check among 800+ dive spots across the UK, Ireland, Australia & California or tap anywhere on the map to get:  
- Underwater visibility forecasts powered by AI and satellite data
- Swell, wind, tides, water temperature & wave conditions
- Algae bloom alerts
- Real-time viz reports from the growing community of local divers

Stop guessing. Download Marla and dive with clarity. 

Learn more: https://www.marla.blue/how-marla-works
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://marla.blue/privacy

## Key features

- Underwater visibility forecasts (AI & satellite)
- Swell, wind, tides, water temperature
- Algae bloom alerts
- Real-time viz reports from divers
- 800+ dive spots (UK, Ireland, Australia, California)
- Map-based spot selection

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Marla Blue Monthly | $9.99 | per month |
| Marla Annual Subscription | $59.99 | per year |
| Dive Season Pass (6 months) | $34.99 | per 6 months |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/marla-blue-diving-forecasts/id6673897108/reviews.md

### 5/5 — Game changer in underwater visibility for diving

*2026-06-03*

Accurate dive visibility data, easy to navigate the app and extremely useful to plan snorkeling/diving sessions

### 5/5 — Perfect App

*2026-01-14*

Excellent app perfect for all of my diving needs

### 5/5 — Life changing for every diver or open water swimmer

*2024-10-04*

I have no idea how I lived my ocean life without this app before. Being a diver in the UK is a gamble - you never know how clear is the water and is it worth the hassle to put on all your diving equipment (and in the uk you need a lot as you know it’s kind of cold here). 

When I started to use Marla, it really helped me by giving visibility predictions together with wind strength and directions and tides etc. This app is also super helpful if you are in the area to choose where exactly to go underwater. Because on one side of the cliff it could be murky while on the other side pretty decent ! 

Highly recommend!

### 5/5 — Hello fro Cornwall

*2024-09-30*

Love it!

### 5/5 — good news for all divers

*2024-09-25*

Every time i go diving is a gamble, I never know what visibility will be. At last there is an app to help me planning my dives!

### 5/5 — So useful

*2024-09-23*

I love knowing the visibility! It’s like a crystal ball to the sea! Helps me know if I should make the trip with all my kit to the sea. Sometimes I risk it anyway though. Helpful to have all the conditions info for each spot too so I don’t have to keep checking different apps

## Frequently asked questions about Marla Blue

### What dive spots does Marla Blue cover?

Marla Blue provides forecasts for over 800 dive spots across the UK, Ireland, Australia, and California. You can also tap anywhere on the map to get information for a specific location.

### How accurate are Marla Blue's visibility forecasts?

Visibility forecasts are powered by AI and satellite data, aiming to provide precise predictions for your dives. The app also incorporates real-time viz reports from a growing community of local divers.

### Does Marla Blue have ads?

Yes, Marla Blue contains advertisements. As a free app with in-app purchases, advertisements are part of the user experience.

### What subscription plans are available for Marla Blue?

Marla Blue offers a Monthly subscription for $9.99 (with a 3-day free trial), a Dive Season Pass for 6 months at $34.99 (with a 3-day free trial), and an Annual Subscription for $59.99 (with a 7-day free trial).

### On which devices can I use Marla Blue?

Marla Blue is currently supported on iPhone and iPod devices. It is rated for ages 4 and up.

### How often is Marla Blue updated?

The latest version of Marla Blue is 2.9, and it was last updated on June 12, 2026. This indicates a relatively frequent update cycle.

### What kind of weather data does Marla Blue provide?

Marla Blue provides comprehensive marine weather data including underwater visibility, swell, wind, tides, and water temperature. It also alerts users to algae blooms.

### Can I cancel my Marla Blue subscription?

Yes, you can cancel your Marla Blue subscription at any time. Free trials for the subscription plans are available, allowing you to test the service before committing.

## Version history (last 5 releases)

### 3.10 — 2026-08-15

Report photos now show side by side 
My Reports shows your full diving history
Filters tidied up

### 3.9 — 2026-08-10

Bug fixes

### 3.8 — 2026-08-03

Bug fixes

### 3.7 — 2026-07-29

Never miss a report
Pin-drop reports alert nearby divers
New reports marked in the feed

### 3.6 — 2026-07-27

Bug Fixes
New spots
Coordinates shown for custom spots

---

*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 2026-09-01.*