{"app_store_id":477048487,"slug":"predictwind-marine-forecasts-477048487","name":"PredictWind — Marine Forecasts","subtitle":"#1 in Marine Weather Forecasts","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/73/a6/47/73a64706-cc0c-0d92-c252-9546d7411ea6/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/predictwind-marine-forecasts/id477048487?uo=4","price":0,"currency":"USD","rating":4.79622,"rating_count":32884,"in_app_purchases":true,"recent_rating":3.67,"recent_review_count":15,"reviews_checked_at":"2026-10-17T00:57:13.386Z","primary_genre":"Weather","version_date":"2026-10-14T01:51:08Z","updated_at":"2026-10-19T23:38:11.529Z","stale":false,"missing_since":null,"one_liner":"Marine weather app with forecast models, wind, wave and current maps, and routing and departure planning tools for…","verified_maker":false,"maker_site":null,"file_size_bytes":42328064,"minimum_os":"15.5","content_rating":"4+","language_count":6,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b2/06/81/b20681c5-e831-3d1f-8ffd-b094944195af/5eb24887-52b2-4a1c-9de3-d15223f315b6_Frame_1161.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d3/76/3d/d3763d25-42c9-071a-83e9-56a8d9ba274e/adb8ab70-e4a7-4e06-b44a-f60f8e81da4e_Frame_1175.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3f/ed/f2/3fedf2cf-7032-5f27-c199-f6fa33a9f6f3/b84236a8-9173-4a1b-bdb6-bd7bda8fa5f1_Frame_1178.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/17/cd/3b/17cd3b74-79f0-eafd-8908-60f0b9cd0ad0/6229b01c-8584-438e-b1f7-b6ee9141b50f_Frame_1190.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/93/86/44/93864453-6605-bab8-8b9e-9da1754014fc/35de5349-c07b-4ad8-9589-378ed57692a9_Frame_1195.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/14/1e/07/141e0704-3025-3bf0-e1f3-af67a713ff6a/ddee9051-39ee-4e57-bdf0-b60656fb30c4_Frame_1189.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/87/62/0c/87620c87-0379-7078-7dfd-966c0c27e186/7e0afc2a-d2d3-412a-be6f-f55093efacfa_Frame_1192.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/02/59/ee025957-510b-352a-6f16-89d3a676396c/e3c4b8f7-6c3f-4afc-abb4-978de6035a44_Frame_1188.jpg/392x696bb.jpg"],"developer_name":"PredictWind Limited","editors_choice":false,"url":"https://apptierlist.com/apps/predictwind-marine-forecasts-477048487/","api_url":"https://apptierlist.com/api/v1/apps/predictwind-marine-forecasts-477048487","schema_version":"1.0","generated_at":"2026-10-20T11:07:04.960Z","data_as_of":"2026-10-20T07:45:11.791Z","description":"Accurate marine weather forecasts and powerful tools utilizing wind, wave and currents, save you time, keep you safe and ensure you get the most out of every day on the water.\n\nAccess the world’s top-ranking forecast models for reliable and accurate wind and weather data, including ECMWF, AIFS, ICON, UKMO, GFS, and more. Our very own PWAi, PWG & PWE models deliver unmatched accuracy in the short-to-medium range. \n\nView high resolution marine weather maps for wind, gust, CAPE, wave, rain, cloud, pressure, air temperature, sea temperature, ocean data and solunar. Suitable for sailing yacht, powerboat and any other marine weather activity.\n\nIn addition to marine forecasts, PredictWind also provides a suite of powerful marine weather tools to save you time and keep you safe at sea using Wind, Wave, Tidal and Ocean currents.\n\nWeather Routing takes your start and end points then calculates your route factoring in tides, currents, wind and wave data, depth and your Sailing Yacht or Powerboats unique dimensions to give you the best route for comfort or speed.\n\nDeparture Planning quickly summarizes the forecast marine weather conditions you’ll encounter along your route if leaving on day 1, 2, 3, or 4. Use this data to select the perfect departure date, every time for your Sailing Yacht or Powerboat.\n\nADDITIONAL FEATURES\n- Daily Briefing: Powerful marine weather data condensed into a simple text forecast.\n- Maps: High resolution forecasts maps with animated streamlines, wind barbs or arrows.\n- Tables: The ultimate dashboard for detailed analysis of Wind, Wave, Rain and more.\n- Graphs: Compare multiple marine forecasts at the same time.\n- Live Wind Observations and Webcams: Know what’s happening with the weather right now at your local spot.\n- Local Knowledge: Hear about the best marine spots, amenities and activities at your destination.\n- Weather Alerts: Set your preferences then get alerts when conditions are just the way you like them for Wind, wave and other parameters.\n- Ocean Data: See what’s happening under the waves with ocean and tidal currents, and sea temperature.\n- GPS Tracking: Get a free customized GPS tracking page for your blog or website showing wind data overlaid.\n- AIS Data: View over 280,000 vessels worldwide on the AIS network to see marine traffic.\n\nTerms and conditions: https://www.predictwind.com/about-us/terms-and-conditions
\nPrivacy policy: https://www.predictwind.com/about-us/privacy-policy","facts":{"developer_id":477048590,"developer_url":"https://www.predictwind.com/","first_released":"2012-01-03T19:56:50Z","support_url":"https://www.predictwind.com/contact-us/","privacy_url":"https://www.predictwind.com/about-us/privacy-policy/","website_url":"https://www.predictwind.com/","app_version":"6.6.0","release_notes":"What's New in PredictWind - Version 6.6.0\n\nWe're excited to announce some improvements and fixes in this update to enhance your experience:\n* NEW - my-location feature. Use your devices location to get weather forecasts before you place a single saved location. \n* NEW - change locations from any forecast page with the new location selector in the app bar.\n* Small improvements to the Intercom support platform integration.","rating_current_version":4.79622,"rating_count_current_version":32884,"star_counts":[245,136,679,3951,27867],"genres":["Weather","Navigation"],"languages":["EN","FR","DE","IT","PT","ES"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"chart":{"name":"top-free Weather","position":48}},"freshness":{"apple_read_at":"2026-10-19T23:38:11.529Z","catalog_read_at":"2026-10-17T00:57:13.386Z","reviews_checked_at":"2026-10-17T00:57:13.386Z","summary_written_at":"2026-10-13T01:26:52.720Z","placed_at":"2026-10-13T01:23:52.011Z","scored_at":"2026-10-20T07:45:11.791Z"},"editorial":{"one_liner":"Marine weather app with forecast models, wind, wave and current maps, and routing and departure planning tools for…","what_is":"PredictWind is a marine weather app that offers forecasts from several weather models, including ECMWF, ICON, UKMO and GFS, plus its own PWAi, PWG and PWE models. It provides high resolution maps for wind, waves, rain, pressure, temperatures and ocean data, along with tools such as Weather Routing and Departure Planning for sailing yachts and powerboats.","good_for":["Planning a passage for a sailing yacht or powerboat","Comparing departure dates over the next four days","Checking wind, wave and current maps before going out on the water"],"pricing":"PredictWind — Marine Forecasts is free to download, with in-app purchases on the App Store.","faq":[{"q":"Which weather models does the app use?","a":"ECMWF, AIFS, ICON, UKMO, GFS and more, plus PredictWind's own PWAi, PWG and PWE models. It says the PWAi, PWG and PWE models are aimed at the short-to-medium range."},{"q":"What does Weather Routing do?","a":"You enter start and end points and it calculates a route using tides, currents, wind and wave data, depth and your vessel's dimensions, aiming for the best route for comfort or speed."},{"q":"Does the app cost money?","a":"The price is free. It does not mention in-app purchases or subscriptions in the description provided."}],"model":"claude-haiku-5-5","created_at":"2026-10-13T01:26:52.720Z"},"memberships":[{"list":"weather-forecasting","list_name":"Weather","list_status":"active","list_url":"https://apptierlist.com/best/weather-forecasting/","position":11,"tier":"A","score":92.2,"components":{"rating":95.3,"votes":87.8,"rank":85.6,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-13T01:23:52.011Z"},{"list":"weather-maps","list_name":"weather maps","list_status":"active","list_url":"https://apptierlist.com/best/weather-maps/","position":18,"tier":"B","score":70.8,"components":{"rating":95.3,"votes":87.8,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-13T01:23:52.011Z"}],"main_list":"weather-forecasting","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":134519,"at":"2026-10-17T00:48:13.421Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"A","reason":"checked from the list's side: ranked #14","job":"rescore"},{"id":134473,"at":"2026-10-17T00:48:13.421Z","kind":"tier_changed","list":"weather-maps","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"B","reason":"checked from the list's side: ranked #15","job":"rescore"},{"id":71285,"at":"2026-10-13T11:51:04.329Z","kind":"tier_changed","list":"weather-maps","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"C","reason":"score 70.3","job":"rescore"},{"id":71270,"at":"2026-10-13T11:51:04.329Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"B","reason":"score 70.3","job":"rescore"},{"id":67804,"at":"2026-10-13T01:23:52.011Z","kind":"membership_added","list":"weather-maps","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"active","reason":"High resolution marine weather maps for wind, gust, wave, rain, cloud, pressure and temperature, with animated streamlines.","job":"shadow"},{"id":67803,"at":"2026-10-13T01:23:52.011Z","kind":"membership_added","list":"weather-forecasting","app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":"active","reason":"Accurate marine weather forecasts built on top forecast models (ECMWF, ICON, GFS and its own PWAi/PWG/PWE) for wind, wave and weather.","job":"shadow"},{"id":63972,"at":"2026-10-12T18:10:54.534Z","kind":"app_added","list":null,"app_store_id":477048487,"app":"predictwind-marine-forecasts-477048487","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"weather-forecasting","list_name":"Weather","status":"active","review_status":"checked","position":11,"tier":"A","score":92.2,"components":{"rating":95.3,"votes":87.8,"rank":85.6,"recency":100},"ranks":[{"country":"gb","rank":2},{"country":"ca","rank":4},{"country":"au","rank":4},{"country":"us","rank":6}],"verdicts":[{"verdict":"keep","reason":"Its core purpose is weather forecasting: wind, rain, pressure and temperature forecasts from many models. 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The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/predictwind-marine-forecasts-477048487/"}}