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Show HN: SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI
A visually distinct (Street Fighter 2 UI), user-friendly surf forecast app that consolidates key weather metrics into a scannable, color-coded weekly grid, differentiating itself from 'clinical and cold' existing apps.
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AI Executive Synthesis
A visually distinct (Street Fighter 2 UI), user-friendly surf forecast app that consolidates key weather metrics into a scannable, color-coded weekly grid, differentiating itself from 'clinical and cold' existing apps.
SwellSlots demonstrates the application of modern web technologies and AI-assisted data curation to a niche consumer market. The use of an 'AI-assisted pipeline' for spot database creation, despite requiring manual curation, highlights the practical limitations and benefits of LLMs in specialized data acquisition. The product's differentiation strategy, focusing on a unique UI/UX ('Street Fighter 2 UI' vs. 'clinical and cold' apps), underscores the importance of user experience in competitive markets. While not directly B2B SaaS, the underlying data pipeline and deployment choices (SvelteKit, TailwindCSS, Hetzner) reflect common development practices that could be scaled or adapted for other data-intensive, visually-driven applications.
I discovered surfing last year in my early 40's its been a journey and a half and more fun than taking up golf at my age.SwellSlots squeezes swell height, period, wind speed/direction, and tide state into a color-coded weekly grid. One glance tells you when conditions are 'good' for the next few days.I wanted it to look completely different to what was out there (UI wise), as most of the forecast apps looks very clinical and cold.Some technical details:- SvelteKit + TailwindCSS 4, deployed on Hetzner (LOVE their cloud-console-ux! So simple)- 2,000+ surf spots worldwide (sourced via a separate AI-assisted pipeline I call "Surf Scout" — got ~80% accuracy, rest is manual curation)- The spot database was its own challenge — Google Maps couldn't distinguish surf beaches from swim beaches, and LLMs got about 75–80% of the way thereI'd really appreciate feedback on:- Is the grid scannable enough on first visit?- Any surf spots missing from your area?- What else would you like to see?EDIT - Formatting
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Deep-Dive FAQs
What is SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI?
SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI is analyzed by our AI as: A visually distinct (Street Fighter 2 UI), user-friendly surf forecast app that consolidates key weather metrics into a scannable, color-coded weekly grid, differentiating itself from 'clinical and cold' existing apps.. It focuses on SwellSlots demonstrates the application of modern web technologies and AI-assisted data curation to a niche consumer market. The use of an 'AI-assi...
Where did SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI originate?
Data for SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI was aggregated directly from the Hacker News community ecosystem, representing raw developer and early-adopter sentiment.
When was SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI publicly launched?
The initial public indexing or launch date for SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI within our tracked developer communities was recorded on April 7, 2026.
How popular is SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI?
SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI has achieved measurable traction, logging over 3 traction score and facilitating 2 recorded discussions or engagements.
Which technical categories define SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI?
Based on metadata extraction, SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI is categorized under topics such as: Grid Based, Surf Forecast App, Street Fighter 2 UI, SvelteKit.
How does the creator describe SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI?
The original author or development team describes the product as follows: "I discovered surfing last year in my early 40's its been a journey and a half and more fun than taking up golf at my age.SwellSlots squeezes swell height, period, wind speed/direction, and tide sta..."
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Discovery Source
Hacker News Aggregated via automated community intelligence tracking.
Tech Stack Dependencies
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