{"app_store_id":1191010451,"slug":"marine-weather-forecast-pro-1191010451","name":"Marine Weather Forecast Pro","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ee/26/21/ee2621ea-6097-e5bc-e7b9-2a4369b9b6de/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.jpeg/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/marine-weather-forecast-pro/id1191010451?uo=4","price":0,"currency":"USD","rating":4.70546,"rating_count":16395,"in_app_purchases":null,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Weather","version_date":"2026-10-07T15:12:31Z","updated_at":"2026-10-14T14:13:19.782Z","stale":false,"missing_since":null,"one_liner":"Marine weather app showing NOAA buoy data, NWS marine forecasts, wave models, tide predictions and map overlays.","verified_maker":false,"maker_site":null,"file_size_bytes":98465792,"minimum_os":"15.0","content_rating":"12+","language_count":3,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/7e/76/d3/7e76d376-b945-a004-3d51-e89d0b47116e/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/da/a5/80/daa580ba-e866-ca85-bde1-3ec82d4d5b15/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/a5/57/f6/a557f67b-9d4b-97df-2028-4c33b41901a8/tns.tnsvbzmc.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/6c/3b/7d/6c3b7dfc-b35a-b1fa-639e-111cccc54c81/tns.wznffvbx.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/06/d4/6e/06d46e9d-a5fd-4cb2-b5c4-27f9e137054f/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/d1/44/19/d14419ab-30cb-52fd-bac2-17fa9613d301/pr_source.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/2f/62/2d/2f622d3d-750e-713e-81a7-1bafa9910906/2e4ada6d-fee1-4bba-ba88-d91a0bccf6a6_Simulator_Screen_Shot_-_iPhone_8_Plus_-_2023-02-27_at_19.32.36.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/29/fb/48/29fb4860-8adf-56dc-6aac-3462ce544b46/eacc2a84-4835-4d1f-82f9-011c60e321ab_marineNew2.png/392x696bb.png"],"developer_name":"LW Brands, LLC","editors_choice":null,"url":"https://apptierlist.com/apps/marine-weather-forecast-pro-1191010451/","api_url":"https://apptierlist.com/api/v1/apps/marine-weather-forecast-pro-1191010451","schema_version":"1.0","generated_at":"2026-10-22T09:32:47.062Z","data_as_of":"2026-10-22T03:11:15.091Z","description":"Download the most comprehensive NOAA Marine Weather app for iOS.\n\nMAIN FEATURES INCLUDE:\n + Real-time Marine Weather Buoy Data\n + 5-day NWS Marine Weather Forecast\n + 6-hour Historical Wave Trend Reports\n + 7-day Hourly WaveWatch III Model\n + 7-day Hourly Harmonic Tide Forecast\n + NOAA Marine Weather Map Overlays\n + Offshore Marine Zone Forecast\n + Detailed NWS Forecast Discussion\n + Apple Watch App\n\nREAL-TIME DATA\n  - Primary & Secondary Swell Height\n  - Swell Period & Direction\n  - Spectral Wave Energy Density\n  - Significant Wave Height\n  - Wind Speed, Gust & Direction\n  - Air Temperature\n  - Water Temperature\n  - Pressure\n  - Current NWS Alerts\n\n6-HOUR HISTORY DATA\n  - Primary & Secondary Wave Height\n  - Swell Period & Direction\n  - Wave Energy, Period, Direction\n\n7-DAY NOAA WaveWatch III MODEL\n  - Hourly Swell Predictions (1-6 swells)\n  - Accurate Wave Height, Period & Direction\n\n7-DAY HOURLY HARMONIC TIDE FORECAST\n  - Interactive Tide Graphs\n  - Hourly Tide Predictions  \n  - Current Tide\n\n5-DAY NWS MARINE FORECAST\n  - Text Summary Forecast\n  - Marine Weather, Sky, Wind, Waves\n  - Includes Offshore Marine Zones\n  - Tap any point on the map!\n\nNOAA CHARTS (MAP OVERLAYS)\n  - Radar Base Reflectivity\n  - ENC Nautical Charts\n  - NASA GOES Band 13\n\nAPPLE WATCH APP\n  - View the latest buoy data with a simple glance\n  - Includes Watch Complications\n\n* Available for iPad & iPhone\n\n-- PRO SUBSCRIPTION FEATURES --\n + Hourly Wave, Wind & Weather Forecast\n + NWS Severe Weather Push Notifications\n + NCEP Weather Forecast Models\n + Access 20,000 Weather Stations\n + High Resolution Satellite Imagery\n + NASA SST & Chlorophyll Map Overlays\n\nHOURLY WEATHER FORECAST\n  - Signifiant Wave Height\n  - Wind Waves\n  - Swell (Primary / Secondary Swell if Available)\n  - Wind Speed, Gust, Direction\n  - Air Temperature\n  - Probability of Precipitation\n  - Cloud Cover\n  - Relative Humidity\n \nSEVERE WEATHER PUSH NOTIFICATIONS\n  - Customize NWS Alerts by Marine Zone \n  - Detailed Alert Information\n\n16-DAY WEATHER FORECAST MODELS\n  - Global Forecast System (GFS)\n  - Global Ensemble Forecast System (GEFS)\n  - North American Ensemble (NAEFS)\n\nWEATHER SIMULATION FORECAST MODELS\n  - WaveWatch III (WW3)\n  - Nearshore Wave Prediction System (NWPS)\n  - Great Lakes Coastal Forecast System (GLCFS)\n  - Hi-Res Rapid Refresh (HRRR)\n  - Hi-Res Ensemble Forecast (HREF)\n  - North American Mesoscale (NAM) \n  - Hi-Res North American Mesoscale\n     (NAM-HIRES)\n  - High Resolution Window \n     (HRW-FV3, HRW-ARW, HRW-ARW2)\n\nACCESS OVER 20,000+ WEATHER STATIONS\n - Wind Speed, Direction, Gust\n - Dew Point, Humidity, Temperature, Pressure\n - Wind History Graphs\n\nHIGH RESOLUTION SATELLITE IMAGERY\nFifteen (15) Satellite Imagery Filters\n  - Visible (Band 2)\n  - Near IR (Bands 4 & 5)\n  - Infrared (Bands 7, 8, 9, 10, 13, 14 & 16)\n  - Nighttime Microphysics\n  - Day Cloud Phase\n  - True Color\n  - Air Mass\n  - Sandwich\n\nNASA MAP OVERLAYS\n  - Sea Surface Temperature\n  - Chlorophyll \n\nTERMS & CONDITIONS\nhttps://lwbrandsllc.com/marine-weather-forecast-pro-terms-conditions/\n\n--\n\nIMPORTANT!\n\nPlease remember that this app can only show data the buoy collects. Not all buoys collect weather data. Not all buoys collect wave data. This app will display all data collected by a buoy.\n\nThis app is primarily designed to focus on buoys that display the most complete package of marine weather data (waves, weather, forecast, tide etc).\n\nIf you notice a missing a buoy, please contact me first rather than leaving a poor review. If you are correct, the buoy can be easily be added to the cloud database.\n\nLastly, please feel free to contact me with questions, feedback, feature requests and bug reports at support@lwbrandsllc.com\n\nEnjoy.","facts":{"developer_id":963599018,"developer_url":null,"first_released":"2017-01-04T23:10:07Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"1.44","release_notes":"+ Fixed a few minor bugs\n\nThank you for the positive feedback!","rating_current_version":4.70546,"rating_count_current_version":16395,"star_counts":null,"genres":["Weather","Sports"],"languages":["EN","FR","PT"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-14T14:13:19.782Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":"2026-10-15T15:45:00.969Z","placed_at":"2026-10-14T19:42:33.811Z","scored_at":"2026-10-22T03:11:15.091Z"},"editorial":{"one_liner":"Marine weather app showing NOAA buoy data, NWS marine forecasts, wave models, tide predictions and map overlays.","what_is":"Marine Weather Forecast Pro is a weather app for iPhone and iPad with an Apple Watch app. The listing describes real-time buoy observations, a 5-day NWS marine forecast, WaveWatch III wave predictions, harmonic tide forecasts and NOAA chart overlays. Listed Pro subscription features add hourly forecasts, severe weather notifications, weather stations and satellite imagery.","good_for":["Checking buoy wave height and swell conditions before going out on the water","Reading NWS marine zone forecasts for offshore areas","Planning around hourly tide predictions and tide graphs"],"pricing":"Marine Weather Forecast Pro is free to download on the App Store.","faq":[{"q":"Is the app free to install?","a":"Yes, it is free to download. The in-app purchases field is blank, but the description lists Pro subscription features whose price is not stated on the App Store."},{"q":"Does it work on Apple Watch?","a":"The listing includes an Apple Watch app that shows the latest buoy data at a glance, with watch complications. The app is listed as available for iPad and iPhone."},{"q":"What does the free version cover?","a":"The description lists real-time buoy data, a 5-day NWS marine forecast, 6-hour wave history, a 7-day WaveWatch III model, 7-day tide forecasts and NOAA map overlays such as radar, ENC charts and GOES imagery."}],"model":"claude-haiku-5-5","created_at":"2026-10-15T15:45:00.969Z"},"memberships":[{"list":"tide-forecasts","list_name":"tide forecasts","list_status":"draft","list_url":null,"position":null,"tier":null,"score":69.1,"components":{"rating":94.1,"votes":82.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"under_review","confidence":"provisional","judged_at":"2026-10-14T19:42:33.811Z"},{"list":"weather-forecasting","list_name":"Weather","list_status":"active","list_url":"https://apptierlist.com/best/weather-forecasting/","position":95,"tier":null,"score":69.1,"components":{"rating":94.1,"votes":82.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-14T19:42:33.811Z"}],"main_list":"weather-forecasting","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":121255,"at":"2026-10-16T04:55:51.967Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":1191010451,"app":"marine-weather-forecast-pro-1191010451","from":"F","to":null,"reason":"rank shift: #64, below the tiered top 40","job":"rescore"},{"id":113641,"at":"2026-10-15T18:50:00.424Z","kind":"tier_changed","list":"weather-forecasting","app_store_id":1191010451,"app":"marine-weather-forecast-pro-1191010451","from":null,"to":"F","reason":"rank shift: #40, score unchanged at 69.1, tier full (a quarter of the list)","job":"rescore"},{"id":87860,"at":"2026-10-14T19:42:33.811Z","kind":"membership_added","list":"weather-forecasting","app_store_id":1191010451,"app":"marine-weather-forecast-pro-1191010451","from":null,"to":"active","reason":"Built around NWS marine forecasts, 5-day and offshore zone forecasts, and hourly wave, wind and weather forecasts.","job":"shadow"},{"id":87859,"at":"2026-10-14T19:42:33.811Z","kind":"membership_added","list":"tide-forecasts","app_store_id":1191010451,"app":"marine-weather-forecast-pro-1191010451","from":null,"to":"active","reason":"Features a 7-day hourly harmonic tide forecast with interactive tide graphs and current tide, and is marketed for it.","job":"shadow"},{"id":80942,"at":"2026-10-14T14:13:19.782Z","kind":"app_added","list":null,"app_store_id":1191010451,"app":"marine-weather-forecast-pro-1191010451","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":"tide-forecasts","list_name":"tide forecasts","status":"active","review_status":"checked","position":null,"tier":null,"score":69.1,"components":{"rating":94.1,"votes":82.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Features a 7-day hourly harmonic tide forecast with interactive tide graphs and current tide, and is marketed for it.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-14T19:42:33.811Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T19:42:33.811Z","attempts":1,"current":true}]},{"list":"weather-forecasting","list_name":"Weather","status":"active","review_status":"checked","position":95,"tier":null,"score":69.1,"components":{"rating":94.1,"votes":82.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Built around NWS marine forecasts, 5-day and offshore zone forecasts, and hourly wave, wind and weather forecasts.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-14T19:42:33.811Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T19:42:33.811Z","attempts":1,"current":true}]}]},"data_version":40747,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. 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/marine-weather-forecast-pro-1191010451/"}}