---
title: "LuckGrib — App Overview"
url: https://marlvel.ai/intel-report/weather/com-craigmcpheeters-luckgrib-ios
category: Weather
developer: Craig McPheeters
platforms: ios
rating: 4.9 (330 ratings)
pricing: free
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T00:13:55.617Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** LuckGrib is a high-performance, one-time-purchase tool that offers professional-grade weather routing and analysis for serious sailors.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Weather |
| Rating | 4.9 ★ (330) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 2.5.1 |
| Developer | Craig McPheeters |

<!-- SECTION: Summary -->
## What is LuckGrib?

LuckGrib is a specialized weather analysis and routing application designed for sailors and meteorologists. It provides high-speed GRIB file downloads, advanced visualization, and optimized weather routing capabilities that function both via high-speed internet and satellite connections like Iridium GO! and RedPort Optimizer.

<!-- SECTION: Key Features -->
## Key Features

- **GRIB Data Management**: Enables the downloading, reading, and viewing of weather forecast data files directly from the LuckGrib server cluster.
- **Weather Routing**: Provides advanced, optimized route analysis tools to assist sailors in planning voyages based on wind and current forecasts.
- **Satellite Connectivity**: Supports remote weather data access via Iridium GO! and RedPort Optimizer for users without high-speed internet.
- **Departure Variations**: Allows users to analyze and select optimal departure times based on specific wind and current model data.

<!-- SECTION: Target Audience -->
## Who is it for?

Offshore and inshore sailors requiring professional-grade weather forecasting, route analysis, and satellite-compatible data access.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/luckgrib/id1318450117?uo=2)
- [Full Intelligence Report](https://marlvel.ai/intel-report/weather/com-craigmcpheeters-luckgrib-ios)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/weather/com-craigmcpheeters-luckgrib-ios).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*