珠江口潮流预报数据集（2023）

珠江口潮流预报数据集（2023）是深圳港引航站委托中国科学院南海南海洋研究所对西部港区水域潮汐潮流特征开展研究，选取合适海流数值模式建立数值预报系统，利用潮汐和潮流观测资料和模拟结果进行对比验证，通过调试确定合适的模式参数，从而建立准确的潮流预报系统的预报产品。该产品为西部港区引航生产提供潮流流速、流向的准确预报，为船舶航行和靠离泊操纵提供翔实准确的数据依据，确保引航安全。

The Pearl River Estuary Tidal Current Forecast Dataset (2023) is a forecast product developed from a study commissioned by the Shenzhen Port Pilot Station to the South China Sea Institute of Oceanology, Chinese Academy of Sciences. The study focused on the tidal and tidal current characteristics of the water area in the western port zone of Shenzhen Port, selected an appropriate numerical ocean current model to establish a numerical forecasting system, conducted validation by comparing with tidal and tidal current observation data and simulation results, determined suitable model parameters through debugging, and thus built an accurate tidal current forecasting system. This dataset provides accurate forecasts of tidal current speed and direction for pilotage operations in the western port zone, offers detailed and accurate data support for ship navigation, berthing and unberthing operations, and ensures the safety of pilotage operations.

搜集汇总

背景与挑战

背景概述

该数据集是2023年针对南海珠江口区域的潮流预报数据，由中国科学院南海海洋研究所基于深圳港引航站委托开发，旨在为西部港区提供准确的潮流流速和流向预报，以支持船舶航行和靠离泊操作，确保引航安全。数据集采用FVCOM数值模式生成，考虑了18个调和分潮和珠江淡水流量，岸边界基于谷歌卫星图片数字化，属于物理海洋学领域，具有较高的专业性和应用价值。