Peak Over Threshold (POT) Analyzer
🌐 Open-source interactive tool for Coastal Engineering education | Developed for Irregular Wave Analysis Lecture
Approaches & Sampling Config
Threshold Casing (H
t
):
1.5 m Casing Preset
3.0 m Casing Preset
4.0 m Casing Preset
✍️ Custom Binned Matrix Table...
Observation Span (Years):
Bin Max Limits & Frequencies:
(Format: Bin_Max, Count)
1.75, 1019 2.00, 549 2.25, 382 2.50, 254 2.75, 174 3.00, 113 3.25, 81 3.50, 60 3.75, 40 4.00, 27 4.25, 19 4.50, 10 4.75, 4 5.00, 2 5.25, 1 5.50, 2 5.75, 0 6.00, 1
Mean Intensity (λ):
78.45
events/yr
Statistical Distribution Model
Target Model:
Weibull Distribution
Gumbel Distribution
Log-Normal Distribution
Normal Distribution
Weibull Tuning Shape Parameter (α):
Linear Relationship Parameters
H = γ + β · [ln(λ · Tr)]^(1/α)
Scale Parameter (β):
0.510
Location Parameter (γ):
1.690
✨ Auto-Fit Parameters
Return Period Targets
Design Return Period (T
r
):
200 yrs
Design Wave Height Information:
Total Expected Events (λ · T
r
):
15690.0
Design H
design
:
6.62 m