--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "GoSurf - Surf Forecast" developer_entity: "Guy Larar" bundle_id: "com.app.GoSurf" app_store_id: "1538812810" category: "Weather" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-08-05" report_date: "2026-08-19" last_verified: "2026-08-19T00:00:00.000Z" report_version: "3.0" total_reviews: 8 overall_rating: 4.5 sentiment: "Mixed" sentiment_score: 55 confidence: "high" confidence_score: 0.7 top_praise_theme: "The core surfing forecast provides a reliable and easy to understand tool for daily wave tracking" top_complaint_theme: "Frequent app crashes and black screen errors prevent users from accessing the forecast data" review_sample_size: 21 total_review_count: 21 analyzed_review_count: 21 data_age_days: 56 momentum_velocity: "active" intelligence_version: 3 tags: ["weather", "free", "mixed sentiment", "mobile app", "app review", "app analysis", "surfers,", "paddlers,", "kayakers,"] canonical_url: "https://marlvel.ai/apps/gosurf-surf-forecast" license: "CC-BY-NC 4.0" content_version: "v2" --- # GoSurf - Surf Forecast Intelligence Report ## TL;DR {#tldr} - **Category**: Weather · Free - **Signal**: Rating 4.5 · Sentiment Mixed - **Recent focus**: Frequent app crashes and black screen errors prevent users from accessing the forecast data (top complaint) · The core surfing forecast provides a reliable and easy to understand tool for daily wave tracking (top praise) > **TL;DR:** GoSurf - Surf Forecast is a weather app by Guy Larar, rated 4.5/5 by 8 users, with Mixed user sentiment (55/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** GoSurf - Surf Forecast shows Mixed sentiment (4.5/5 from 8 reviews) - users praise the core surfing forecast provides a reliable and easy to understand tool for daily wave tracking but report issues with frequent app crashes and black screen errors prevent users from accessing the forecast data. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.5/5 (8 reviews) | | **User Mood** | Mixed | | **Category** | Weather | | **Developer** | Guy Larar | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | High (0.7/1.0) | | **Data Age** | 56d | ## Metadata & Market Performance - **Publisher:** Guy Larar - **Category:** Weather - **Target Audience:** Surfers, SUP paddlers, kayakers, and other water sports enthusiasts active on the Israeli coastline. - **Platforms:** iOS & Android - **Version Reviewed:** 3.0 - **Report Date:** 2026-08-19 - **Signal Count:** 21 reviews analyzed - **Confidence:** High (0.7/1.0) - **App Store ID (iOS):** 1538812810 - **Bundle ID:** com.app.GoSurf - **Google Play ID:** com.app.GoSurf - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-19 ## Executive Snapshot **What it is:** GoSurf is a specialized weather forecast app for the Israeli coastline, providing hourly wave, wind, and live camera data to water sports enthusiasts. **Why users hire it:** The app removes the friction of manual condition checking by consolidating local buoy data and visual feeds into a single, mobile-accessible interface. ## App DNA (Features & Intent) - **[Standard] 14-Day Forecast:** Hourly wave and wind updates for 45 specific coastal spots in Israel. - **[Differentiator] Live Beach Cameras:** Real-time video streams from spots like Ashdod and Haifa, creating a visual utility moat. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Live Alerts:** Push notifications for changing sea conditions and swell arrivals. * *User Intent:* Users want timely prompts to stay engaged without missing updates. ## Market Position {#market-position} GoSurf holds a specialized position as the primary surf forecast tool for the Israeli market, supported by a 4.5-star rating. The absence of subscription gates suggests a focus on user acquisition and retention over immediate monetization. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all forecast data and camera streams - **Analysis:** The app operates as a free utility with no visible subscription gates, likely monetizing through future ad inventory or B2B data partnerships. ## 🟡 User Sentiment (High Confidence: 21 of 21 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.5/5 - **Platform Split:** iOS 4.5/5 (8 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **The core surfing forecast provides a reliable and easy to understand tool for daily wave tracking** - **Free access to high-quality surfing data provides significant value compared to other market alternatives** ### Top Complaints (Impact Areas) - **Frequent app crashes and black screen errors prevent users from accessing the forecast data** ## SWOT Analysis {#swot} **Core Strengths:** - Live camera streams create a visual utility barrier that text-only rivals cannot replicate **Growth Levers:** - Integrating tide and current forecasts would capture power users currently using secondary services ## Recent Changes (v2 → v3) {#recent-changes} The developer has pivoted the product roadmap to prioritize core stability and ad-dismissal fixes over new feature development in response to persistent technical regressions. **Overall trend**: Mixed **Compared at**: 2026-08-19 ### High-impact changes - **[Shifted] Roadmap Prioritization** (swot) ### Medium-impact changes - **[Shifted] Retention Lever Pivot** (positioning) - **[Added] Black-Screen Error Classification** (swot) ## What's New - **Latest (v3.08, 1 weeks ago):** Version 3.08 focuses on stability improvements and backend preparation for upcoming features. ## App Momentum (Active) {#momentum} - Ships updates every 2-3 weeks. - Latest release focuses on backend stability. > **Cadence:** 2 total versions · 0 majors in last 6 months · 13 days since last update · 3 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} GoSurf - Surf Forecast is a weather app that is completely free. With a 4.5/5 rating from 8 reviews, it shows mixed user reception. > **Bottom Line:** Addressing the persistent black-screen errors and ad-dismissal failures is critical to maintaining the app's role as a daily utility. Stabilizing the core experience will unlock the retention needed to eventually convert the user base through future monetization experiments. **Best for:** Surfers, SUP paddlers, kayakers, and other water sports enthusiasts active on the Israeli coastline. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Audit ad-dismissal logic because users report being unable to close banners → reduce churn ### Outlook: Mixed The Israeli surf forecast market is consolidating around GoSurf, but technical instability threatens to undermine this lead. If the developer fails to resolve the current crash patterns, the user base will likely migrate to more reliable, albeit less specialized, weather services. - 🔴 Frequent app crashes and black-screen errors following the latest update erode the daily habit, which compounds the churn risk for casual users. - ⚪ The current update cadence focuses on backend stability, indicating that the developer is aware of the technical regressions but has yet to resolve them. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.5/5 | | Total Reviews | 8 | | Sentiment | Mixed (55/100) | | Confidence | High | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **GoSurf - Surf Forecast** (this app) | 4.5/5 | Mixed | Guy Larar | | [Bauernkalender](https://marlvel.ai/apps/ch-swift-bauernkalender) | N/A/5 | N/A | Swift Management AG | | [Forecast & What to Wear](https://marlvel.ai/apps/com-appsforparents-weatherforkids) | 4.2/5 | N/A | Natalia Jakubczyk-Gajewska | | [Weather&Clothes](https://marlvel.ai/apps/com-air-weather_and_clothes) | 2.7/5 | N/A | fk.system | | [처음날씨 - 잠금화면 및 알람으로 오늘의 날씨를!](https://marlvel.ai/apps/com-woozuda-weather) | 4.2/5 | N/A | WOOZUDA | | [미세미세 - 미세먼지, 초미세먼지, 날씨](https://marlvel.ai/apps/cheehoon-ha-particulateforecaster-particulateforecaster) | 4.8/5 | Excited | LifeOverflow Inc. | ## Company Profile - **Developer:** Guy Larar - **Website:** [https://gosurf.co.il](https://gosurf.co.il) - **Social:** [Instagram](https://www.instagram.com/gosurf_forecast) · [Facebook](https://www.facebook.com/gosurf.co.il) ## Data Sources & Links - **App Store ID:** 1538812810 - **Google Play ID:** com.app.GoSurf - **Dev Site:** [Official Website](https://gosurf.co.il) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*Bauernkalender*](https://marlvel.ai/apps/ch-swift-bauernkalender) (Swift Management AG) · N/A Rating - [*Forecast & What to Wear*](https://marlvel.ai/apps/com-appsforparents-weatherforkids) (Natalia Jakubczyk-Gajewska) · 4.2/5 Rating - [*Weather&Clothes*](https://marlvel.ai/apps/com-air-weather_and_clothes) (fk.system) · 2.7/5 Rating - [*처음날씨 - 잠금화면 및 알람으로 오늘의 날씨를!*](https://marlvel.ai/apps/com-woozuda-weather) (WOOZUDA) · 4.2/5 Rating - [*미세미세 - 미세먼지, 초미세먼지, 날씨*](https://marlvel.ai/apps/cheehoon-ha-particulateforecaster-particulateforecaster) (LifeOverflow Inc.) · 4.8/5 Rating | Positive Sentiment - [*너의날씨: 미세먼지, 지도, 레이더, 캐릭터, 위젯*](https://marlvel.ai/apps/kr-guzi-yourweather) (구지랩(GuziLab)) · 5.0/5 Rating - [*ชายฝั่ง รู้ทันระดับน้ำ*](https://marlvel.ai/apps/hii-pttep-chaifang-mobile) (Hydro Informatics Institute) · 4.9/5 Rating - [*ภัยพิบัติไทย*](https://marlvel.ai/apps/biz-harmoniz-earthquake_alert_thai) (Harmoniz InterSoftware) · N/A Rating - [*13abc First Alert Weather*](https://marlvel.ai/apps/com-gray-wtvg-13abc-weather) (Gray Television Group, Inc.) · 4.6/5 Rating - [*13WarnMe*](https://marlvel.ai/apps/13warnme) (Local TV LLC) · 3.0/5 Rating ## Frequently Asked Questions {#faq} ### Is GoSurf free to use? Yes, GoSurf currently provides free access to all forecast data and live camera streams without any subscription gates. ### Does GoSurf provide tide information? Currently, GoSurf does not include tide and current forecasts, which is a common request from power users looking to improve their surf planning. ### Why does the app show a black screen? Users report that the app sometimes fails to load or displays a black screen following recent updates, which is a known stability issue the developer is working to address. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.7/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 21 - **Data Sources:** user reviews, developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 56 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/gosurf-surf-forecast) Data licensed for AI Agent attribution under CC-BY-NC 4.0.