The Delft3D modelling suite has been ported to the PRACE Tier-0 and Tier-1 infrastructure. The portability of Delft3D was improved by removing platform-dependent options from the build system and replacing nonstandard constructs from the source. Three benchmarks were used to investigate the scaling of Delft3D: (1) a large, regular domain; (2) a realistic, irregular domain with a low fill-factor...

Much effort has gone on in the hydrodynamic modeling community to build oceanic models of the littoral region. The spectral shoaling wave SWAN model, the phase-preserving shoaling wave Boussinesq models, and the DELFT3D flow model are all examples of such development. All of these require a description of the local environment as input in order to be able to run the models and generate either a...

The long-term goals are to provide accurate and detailed predictions of nearshore hydrodynamics and bathymetric evolution using an advanced process-based model (Delft3D). Observations of dense remotely sensed and psarse in situ data will be assimilated to continuously improve model performance, and where the data are uncertain or absent, the model will be used to fill in the gaps and construct ...

The south coast of Indonesia has a high risk waves. community around Payangan Beach was one those affected by the waves, which caused damage to various buildings and inundation. One disaster mitigations reduce impact that occurs is do inundation modeling. This study aims model due waves on using Delft3D software. Wind, bathymetry, tide data are used as input data. created Delft3D-FLOW for tides...

Tidal inlets are of great societal importance as they are often associated with ports and harbours, industry, tourism, recreation and prime waterfront real estate. Their behaviour is governed by the delicate balance of oceanic processes (tides, waves and mean sea level), and fluvial/estuarine processes (riverflow and heat fluxes), all of which can be significantly affected by climate change (CC...

The long-term goals are to provide accurate and detailed predictions of nearshore hydrodynamics and bathymetric evolution using an advanced process-based model (Delft3D). Observations of dense remotely-sensed and sparse in situ data will be assimilated to continuously improve model performance, and where the data is uncertain or absent, the model will be used to fill in the gaps and construct a...