Tide Alert (NOAA) funktioniert nicht

Over thousands of tide stations are available in the U. S. + Includes thousands of tide stations in United States (coastal US stations only). + View all tide stations plotted on a map for easy browsing and selection. + Add tide stations to 'favorites list' with one simple touch. + Offline viewing of tide events & tide graph enabled for all favorite stations. + View highest tides of a month & lowest tides of a month. + View Sunrise, Sunset, Moonrise and Moonset times. + Adjusts for daylight savings time and different timezones. + Moon calendar with different phases of the moon displayed.  Tide Alert (NOAA) stands out from all other tide apps by presenting you the tide forecast data from NOAA along with a moon phase calendar within a delightful user interface that is both beautiful and intuitive to use.  Tide data displayed in Tide Alert does not take into account the effects of wind, storm, rain, freshwater runoff, floods and other meteorological events.  Do NOT use Tide Alert for NAVIGATION purpose or any other purpose that may result in personal injury or property damage.  From people who like to walk their dogs in the beach frequently, to adventure seekers who enjoy photography, fishing, kayaking, boating, surfing, sailing, birding, tide pools etc.  Tide Alert is not liable for any loss, injuries or damage of any kind caused by its use.  Tide Alert is sure to appeal to a wide range of outdoor enthusiasts.  The tide graph rendered uses the predicted high tide and low tide events of the day and the segments between these tide events are approximated.  One of the best feature is it allows you to setup alerts for high tide and low tide events every day.  DISCLAIMER - Use Tide Alert app at your own risk.  A full month moon calendar included with all lunar phases.  The app has a free trial period during which all features can be used at no charge.  Best of all, the app works great offline even when you are not connected to the internet.  After the trial period a subscription is required.  Tide Alert is not in any way associated with NOAA.