The Lagoon course explorerUC Santa Barbara
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A better quarter.
Explore the grade history behind your next classes.
Real UCSB data. Free to explore.
10,653 courses with historical dataRecords through Summer 2026
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BMSE courses
BMSE
BMSE 262
—Average GPA
—A-range grades
1,157 enrollmentsThrough Spring 2024
BMSE
BMSE 265
—Average GPA
—A-range grades
509 enrollmentsThrough Winter 2024
BMSE
BMSE 205A
3.27Average GPA
50.5%A-range grades
190 enrollmentsThrough Fall 2018
BMSE
BMSE 596
3.98Average GPA
97.6%A-range grades
127 enrollmentsThrough Spring 2024
BMSE
BMSE 210
4.00Average GPA
100.0%A-range grades
112 enrollmentsThrough Fall 2023
BMSE
BMSE 201A
3.66Average GPA
77.3%A-range grades
88 enrollmentsThrough Spring 2022
BMSE
BMSE 224
4.00Average GPA
100.0%A-range grades
81 enrollmentsThrough Fall 2023
BMSE
BMSE 230
3.43Average GPA
43.1%A-range grades
72 enrollmentsThrough Winter 2020
BMSE
BMSE 229
3.34Average GPA
42.1%A-range grades
57 enrollmentsThrough Fall 2019
BMSE
BMSE 201B
3.73Average GPA
76.5%A-range grades
51 enrollmentsThrough Spring 2022
BMSE
BMSE 294B
—Average GPA
—A-range grades
45 enrollmentsThrough Fall 2020
BMSE
BMSE 215
3.63Average GPA
74.4%A-range grades
43 enrollmentsThrough Spring 2021
BMSE
BMSE 247
4.00Average GPA
100.0%A-range grades
41 enrollmentsThrough Winter 2023
BMSE
BMSE 235
3.93Average GPA
95.0%A-range grades
40 enrollmentsThrough Fall 2019
BMSE
BMSE 244
3.92Average GPA
94.1%A-range grades
34 enrollmentsThrough Winter 2020
BMSE
BMSE 592
0.00Average GPA
0.0%A-range grades
34 enrollmentsThrough Fall 2019
BMSE
BMSE 220C
3.80Average GPA
84.0%A-range grades
25 enrollmentsThrough Winter 2020
BMSE
BMSE 252
4.00Average GPA
100.0%A-range grades
23 enrollmentsThrough Spring 2017
BMSE
BMSE 205B
3.75Average GPA
76.2%A-range grades
21 enrollmentsThrough Winter 2019
BMSE
BMSE 207
3.99Average GPA
100.0%A-range grades
21 enrollmentsThrough Spring 2021
BMSE
BMSE 219
4.00Average GPA
100.0%A-range grades
19 enrollmentsThrough Spring 2019
BMSE
BMSE 276A
4.00Average GPA
100.0%A-range grades
19 enrollmentsThrough Fall 2019
BMSE
BMSE 217
3.93Average GPA
100.0%A-range grades
18 enrollmentsThrough Winter 2016
BMSE
BMSE 251
3.79Average GPA
77.8%A-range grades
18 enrollmentsThrough Spring 2013
About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Summer 2026. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗