Screenshots

Description

iStreams displays the valid hourly Irish Sea tidal stream atlas for the current real time, in reference to the time of high water at Dover... a smart app, fully functional offline. With tools to measure tide set and interpolated rate.

The nearest Dover HW time to the actual time is selected from the database and the relevant streams chart is displayed, together with the time period for which the chart is valid.
As the time moves to the next valid period, the relevant hourly chart is auto displayed.

* Swiping on the chart, displays the next or previous tidal hour chart.
* Whenever the chart displayed is valid at the current time, the validity period is displayed in green.
* Pinching the screen zooms the chart
* Tapping the location button shows your actual boat position on the chart.
* Select Local or UTC time.

Select the 'Set' tool to measure the precise true course of any tidal stream arrow. (in-app purchase)

Select the rate tool to auto calculate the interpolated tidal rate when in between neaps and springs.

The app automatically selects the nearest Dover HW time of the day, but if you want to see data for the next or previous HW of the day, swipe forward or back to advance the tidal hour.
For forward planning, tap on the date to select a different date, whereupon data relevant to that date will be displayed.

What’s New

Version 1.3

Minor bug fixes

Information

Seller
Colin Porteous
Size
28 MB
Category
Navigation
Compatibility

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.

Languages

English

Age Rating
Rated 4+
Copyright
© 2019 Navtech Software
Price
Free
In-App Purchases
  1. Unlock 'Set' tool $1.99
  2. Dover Tides 2019 $2.99
  3. 1 Month Subscription $1.99

Supports

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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