SeaView Systems SVS-603HR Wave Sensor
Features
- Plug-and-play interface with the full line of NexSens XB-Series & CB-Series data buoys
- Sophisticated onboard electronics provide near-real-time wave statistics
- On-board data logger capable of logging as much as twenty years of wave data
- Expedited repair and warranty service
- Lifetime technical support
- More
The SeaView Systems SVS-603HR represents a new generation in accuracy and completeness for wave sensing electronics whose features include:
- Low power consumption; fits the smallest power budget
- Small environmental footprint; sold packaged or as bare PCB
- Sensors account for 3-D motion, rotation and compass heading in all dimensions to cover nine degrees of freedom
- Onboard electronics provide near-real-time wave statistics
- Variable sample set size (256, 512, 1024, 2048 or 4096)
- On-board temperature compensation
- On-board data logger capable of logging as much as twenty years of wave data, depending on desired outputs
- Easy configuration to match exact sensing rate and output requirements
- Readily interfaced with transmitter using NMEA or other configurable data output
- Sampling rates from 1 to 8Hz (user configurable)
The SVS-603HR can be used to replace existing sensors, to upgrade existing buoys, or to add wave sensing capabilities to even the most compact buoys. Among the wave data that are available as outputs from the sensor are:
- Significant wave height in meters (Hs)
- Wave period in seconds
- Wave direction in degrees from north
- North, east and up displacement time series
- First-5 Fourier wave coefficients
- Maximum wave height (Hmax)
- Wave period at Hmax
- Wave energy
- Spectrum (raw or processed)
- Heading in degrees
- Custom outputs as required
Select Options
In The News
Wave Sensors Integration with NexSens Buoys: A Cutting-Edge Solution for Wave Measurement
Real-time wave data supports accurate weather prediction, safe and efficient maritime operations, and provides valuable safety and operating condition information for recreation and commercial fishing. Understanding wave dynamics also helps with the design of protective coastal structures like seawalls, breakwaters, and jetties. It also supports better prediction of their impact on sediment transport and coastal geomorphology. Wave data is a key factor in qualifying and designing offshore wind farms and harnessing kinetic energy for electrical generation. It helps with the understanding of ocean-atmosphere interactions and contributes to studies of sea-level rise and climate change impacts.
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Long-Term Monitoring in the Chautauqua Lake Watershed
With a widely developed shoreline, Chautauqua Lake experiences influxes of non-point source pollution that have historically impacted the health of the lake. The Chautauqua Lake Association (CLA) has been monitoring the lake for over two decades, reporting on changes that have occurred over the years. A pair of local lake advocates, Jane and Doug Conroe, have lived on the lake for over 40 years and have played an important role in establishing monitoring programs and facilitating consistent data collection throughout the watershed. Doug has been involved with the Chautauqua Lake Association (CLA) since the pair moved to the area in 1980, and is currently serving as the Executive Director.
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No Red Herrings: Data Driving the Largest Salt Marsh Restoration in the NE USA
The Herring River system encompasses around 1,000 acres in the Towns of Wellfleet and Truro, Massachusetts. In 1909, the Chequessett Neck Road dike was built at the river’s mouth, drastically limiting tidal flow. Today, it’s one of the most restricted estuaries in the northeastern United States. As a result, the area has suffered environmental decline, including poor water quality, hypoxia, lower pH, and salt marsh degradation. In 2023, the Town of Wellfleet received $14.7 million from NOAA’s Office of Habitat Conservation to fund the Herring River Restoration Project (HRRP). Francesco Peri, President and CEO at Charybdis Group LLC, uses a network of NexSens data loggers to monitor water level and water quality on the Herring River.
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