Tides Planner5.26 - App Store

Essential TIDES tool for sailors, divers, canoeists, fishermen, surfers, swimmers, photographers and anyone involved with sport or leisure at the seaside. At the push of a button Tides Planner allows you to see tides for 8,000+ WORLDWIDE locations. NO CONNECTION REQUIRED as the app has its own database.

One tap to tides for your favourites. Advanced users can take advantage of extensive tools to calculate time windows for entering/leaving and clearing depths.

FEATURES
- Tidal graphs
- Week ahead tide table
- Minimum/maximum depths
- Chart depth/actual depth
- Standard port information
- Spinning globe for rapid location search
- Search by name
- Time of sunrise/sunset, dawn/twilight
- Moon phases, rise/set
- Date of spring/neap tides
- Notepad and copy/paste + email
- Favourites and recents
- Scrolling scales
- Coefficients (France)
- Currents (UK, Ireland, North Sea, Netherlands and parts of the German coast)

From version 3.0 enhanced predictions for Europe based on our own constituent analysis system. Other countries to follow.

GEOGRAPHIC COVERAGE
Worldwide coverage. Some countries have time limits from the national Hydrographic Office.

TIME COVERAGE
The app gives access to all its features, but the free initial download is limited to tides for one day. To get future predictions use the Extensions within the app (In App purchase):
- Year on year: use the extensions within the app (In App purchases) to enable future predictions.

- In certain countries get a Hydrographic Licence to remove restrictions.

HYDROGRAPHIC OFFICE LICENCES
During a valid year:
- Italy, USA, Canada (main ports), Australia, New Zealand, Japan and other countries: ANY DAY in the year.
- Denmark, Spain, Portugal, South Africa, Oman, Argentina: SEVEN DAYS at a time.

The following can be extended with a Hydrographic Office Licence to remove country restrictions:
- UK, Ireland, Germany and all UKHO ports: change from seven days to ANY DAY.
- Netherlands: change from seven days to ANY DAY.
- Belgium: change from seven days to ANY DAY.
- France and SHOM ports: from one day to ANY DAY.

Each Hydrographic Office Licence is ONLY PURCHASED ONCE and applies to all Valid Years.

ABOUT US
Imray: publishers of nautical charts, books and apps. Look out for other applications in the Marine Navigation Series from Imray.

Follow us on Twitter: http://twitter.com/imray_charts
Facebook/Imray-Laurie-Norie-Wilson-Ltd-304115312941493

LANGUAGES
English, French, German, Italian, Spanish and Japanese

ABOUT PREDICTIONS
Predictions are based on the harmonic method, using constants from the Hydro offices (UKHO, SHOM, NOAA, BOM, CHS etc). There are differences between the app predictions and the official Hydro office tide tables, as these are based on large numbers of constants that are not made publicly available. The Hydro offices consider the harmonic methods used in this product appropriate for navigation.

Always consult tidal curves and take into account local weather (pressure and wind) and swell conditions, which can have a very significant effect on sea water levels.

Version History Additional data added for 2027 tides 5.26 Jul 4 March 2026
• Bug Fixes 5.25 Mar 23 December 2025
• Coefficients 2026
• Tides 2027 5.24 12/16/2025 October 2025
• Updated Tides for Canada Ports
• Added New Ports in Canada
• Updated Neaps and Springs data 5.23 10/28/2025 Additional data added for 2026 tides
Display improvements for currents and tidal stream atlas pages 5.22 04/15/2025 Coefficients 2025 5.21 12/17/2024 Bug fixes - tides graph colours on iOS18. 5.20 11/11/2024 2025 data update for missing ports 5.19 11/01/2024 Updated End User Licence Agreement (EULA). 5.18 07/23/2024 December 2023
• Bug Fixes 5.17 12/19/2023 December 2023
NEW
• Coefficients 2024
• Tides 2025 5.16 12/14/2023 • Bug Fixes 5.15 12/12/2022 New December 2022 - 2023 tidal coefficients added, 2024 licence added, tide time calculation update 5.14 12/06/2022 NEW
February 2022
• 2023 data update 5.13 03/02/2022 • Bug Fixes 5.12 12/17/2021 New December 2021: 2022 coefficients and 2023 tides 5.11 12/14/2021 June 2021
• Bug Fixes 5.10 06/30/2021 November 2020
• Coefficients 2021
• Tides 2022 5.9 11/16/2020 New September 2020 - bug fixes including automatic time advancing 5.8 09/19/2020 New June 2020 - Bug fixes 5.7 06/24/2020 New April 2020 - tide calculation updates, bug fixes 5.6 05/19/2020 2021 Tides now available 5.5 02/19/2020 • Bug fixes 5.3 12/20/2019 ● Coefficients 2020
● Tides 2021 5.2 12/09/2019 New October 2019 - Bug fixes for dark mode 5.1 10/16/2019