This submission contains a summary of tank test derived WEC device behavior in different irregular sea states. CalWave sought to conduct experimental tank testing of scaled prototype units early on in the design process to obtain a first estimation of device performance for sea states of importance and to perform system identification/PTO tests. These experimental tests primarily aim to assess the wave to structure conversion efficiency and device behavior. Moreover, distinct model parameters of high interest were experimentally tested to validate numerical device modeling and optimization. These tests focused on system identification rather than performance maximization.

This submission contains a summary of tank test derived WEC device behavior in different irregular sea states. CalWave sought to conduct experimental tank testing of scaled prototype units early on in the design process to obtain a first estimation of device performance for sea states of importance and to perform system identification/PTO tests. These experimental tests primarily aim to assess the wave to structure conversion efficiency and device behavior. Moreover, distinct model parameters of high interest were experimentally tested to validate numerical device modeling and optimization. These tests focused on system identification rather than performance maximization.

The objective of this project is to advance the Technology Readiness Level of the x1 Wave Energy Converter (WEC) developed by CalWave Power Technologies Inc. through advanced numerical simulations, dynamic hardware tests, and ultimately a scaled open water demonstration deployment. Key outcomes include deployment and operation of the demonstration unit at an open water site which replicates full scale ocean conditions, and performance and load measurements which are used to validate the high techno-economic performance of the full-scale device. This report briefly describes the x1's final system design but, as a final test report, mainly focuses on the open water testing. For further description of the WEC system the reader is referred to CalWave's system content models, which will become publicly available at the end of 2027. The full version of this Final Test Report will become available on 8/10/2028. This WEC pilot project was done at Scripps in San Diego, California, USA.

Laboratory Testing for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX." Content Model of 1:5 testing of thirteen different APEX I and APEX II configurations in the Hinsdale Long Wave Flume with a 0.5m deep sediment bed and under 4 different wave conditions at Hinsdale Wave Research Laboratory.

Detailed laboratory test plan for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX." Includes test points, materials and methods, and sensors/telemetry to be used. Includes schematics of test apparatus and sensor type and locations.

Detailed laboratory test plan for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX." Includes test points, materials and methods, and sensors/telemetry to be used. Includes schematics of test apparatus and sensor type and locations.

The objective of the project is to advance the Technology Readiness Level (TRL) of the Wave Energy Converter (WEC) developed by CalWave Wave Power Technologies Inc (CalWave) through advanced numerical simulations, dynamic hardware tests, and ultimately a scaled open water demonstration deployment while continuing to exceed DOE's target ACE threshold of 3m/M$. The outcomes of Budget Period 1 will be a detailed design of the scaled demonstration unit and bench testing of the critical hardware components.

The objective of the project is to advance the Technology Readiness Level (TRL) of the Wave Energy Converter (WEC) developed by CalWave Wave Power Technologies Inc (CalWave) through advanced numerical simulations, dynamic hardware tests, and ultimately a scaled open water demonstration deployment while continuing to exceed DOE's target ACE threshold of 3m/M$. The outcomes of Budget Period 1 will be a detailed design of the scaled demonstration unit and bench testing of the critical hardware components.

The core objectives of this project is to improve the power capture of three different wave energy conversion (WEC) devices by more than 50% using an advanced control system and validate the attained improvements using wave tank and full scale testing. In parallel, we will bring along the development of a wave prediction system that is required to enable effective control and test it at full scale. The purposes of this report are to: 1. Plan and document the 1/25th scale device testing at the wave-tank facility; 2. Document the test article, setup and methodology, sensor and instrumentation, mooring, electronics, wiring, and data flow and quality assurance; 3. Communicate the testing results between the associated members; 4. Facilitate reviews that will help to ensure all aspects (risk, safety, testing procedures, etc.); 5. Provide a systematic guide to setting up, executing and decommissioning the experiment.

This submission of data includes all the 1/50th scale testing data completed on the Wave Energy Prize for the M3 Wave team, and includes: - 1/50th test data (raw & processed) - 1/50th test data video and pictures - 1/50th Test plans and testing documents - SSTF_Submission (summarized results)