🔍 Key Concepts

• Use the High/Low Tide Prediction Data Listing for the exact date 14 Oct 2023 • Compare the first low tide times at the reference station #8638660 (Portsmouth, Norfolk Naval Shipyard) and the subordinate station #8639348 (Money Point) shown on the illustration • Remember that the berth is between these two stations, so the tide time there will normally fall between the two station times

💭 Think About

• On 14 October, what is the time of the first low tide at each of the two stations in the tables? • If your berth is located between two stations, and their low tide times are the same or very close, what does that suggest about the low tide time at your berth? • Are the tide predictions on this NOAA sheet already given in LST or do you need to apply any further time correction?

✅ Before You Answer

• Confirm you are reading the row for 2023/10/14 (Sat) only, not 15 October • Verify that you are using the first low tide of the day (the smaller height value that occurs just after midnight) at each station • Make sure the time you select matches the LST times printed in the tables and appears as one of the multiple‑choice options