Dataset README - Field observations of water dynamics at the Hailing Island, China
This dataset records water dynamics data (water depth, wave parameters) collected during the landing period of Typhoon Chaba at the Hailing Island, Guangdong province, China. There are three observation stations, p1, p2, and p3, located at coordinates (111.9665, 21.6498), (111.9652, 21.648), and (111.9667, 21.6504), respectively. Each station is equipped with pressure sensors (RBR solo3), and the instruments were installed on December 25, 2021. The data covers the period from June 30, 2022 to July 6, 2022.

Observation Stations
There are three observation stations, p1, p2, and p3, located at the following geographic coordinates:

p1: (111.9665, 21.6498)
p2: (111.9652, 21.648)
p3: (111.9667, 21.6504)
At each station, water dynamics data was collected using pressure sensors (RBR solo3) installed on December 25, 2021.

Dataset
The dataset consists of three tables, "P1_depth_wave", "P2_depth_wave", and "P3_depth_wave", each containing the following data:

Date: the date of the observation
Water depth (m): the depth of the water in meters
Significant wave height(m): the significant wave height in meters
Significant wave period(s): the significant wave period in seconds
Maximum wave height(m): the maximum wave height in meters
Maximum wave period(s): the maximum wave period in seconds
Average wave height(m): the average wave height in meters
Average wave period(s): the average wave period in seconds
Wave energy(J): the wave energy in J
In addition, the dataset comes with an "Observation Notes" document, which records the instrument settings and other experimental considerations.

License
This dataset is open data, and anyone can use it. We welcome you to use this data for academic research, commercial products, or other purposes.