# Marine Science (MRSC) — Fall 2026 schedule

Orange Coast College · 30 sections · Seat counts as of 2026-10-15

Source: https://ssb-prod.ec.cccd.edu/PROD/pw_pub_sched.p_search?Term=202670&college=OC

Course descriptions: 2026-2027 catalog, /c/orange-coast-college/catalog/2026-2027/courses/mrsc.md

## MRSC A020N — Aquarium and Aquaculture Experience (0 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 25921 | 25921 | Arranged | Time and place arranged |  | Mary Blasius | 11 of 24 open |

## MRSC A100 — Oceanography (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 20250 | 20250 | In person | Mon/Wed 9:35–11:00am, Science HALL | Aug 24–Dec 12 | Jeff Armstrong | 12 of 140 open |
| 20251 | 20251 | In person | Tue/Thu 11:10am–12:35pm, Orange Coast LEC HALL 1 | Aug 24–Dec 12 | Robert Ellis | 18 of 140 open |
| 22976 | 22976 | Hybrid | Wed 4:30–5:55pm, Biological Sciences 102; Plus online work | Sep 8–Dec 12 | Lisa Snyder | Full (43/40), 1 waitlisted |

## MRSC A100L — Oceanography Laboratory (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 20128 | 20128 | In person | Mon 1:00–4:10pm, Lewis Center 104 | Aug 24–Dec 12 | Mary Blasius | Full (34/32) |
| 20719 | 20719 | In person | Mon 4:30–7:40pm, Lewis Center | Aug 24–Dec 12 | Staff | Full (0/0) |
| 20821 | 20821 | In person | Wed 1:00–4:10pm, Lewis Center 104 | Aug 24–Dec 12 | Lisa Snyder | Full (33/32), 1 waitlisted |
| 21006 | 21006 | In person | Tue 1:00–4:10pm, Lewis Center 104 | Aug 24–Dec 12 | Angelina Komatovich | Full (33/32) |
| 23434 | 23434 | In person | Tue 9:30am–12:40pm, Lewis Center 104 | Aug 24–Dec 12 | Mary Blasius | 11 of 32 open |
| 24317 | 24317 | In person | Wed 9:30am–12:40pm, Lewis Center 104 | Aug 24–Dec 12 | Karen Baker | 17 of 32 open |

## MRSC A119 — Ocean Conservation and Community Science (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 23645 | 23645 | Hybrid | Tue 6:00–9:10pm, OCC Offsite LBAQUARIUM; Thu 6:00–8:05pm, Online | Aug 24–Dec 12 | Ty Frantz | 12 of 30 open |

## MRSC A120 — Marine Aquarium Science (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 20249 | 20249 | In person | Fri 11:10am–12:40pm, Lewis Center 104 | Aug 24–Dec 12 | Robert Ellis | Full (25/24) |
| 22237 | 22237 | In person | Tue 4:30–5:55pm, Lewis Center 104 | Aug 24–Dec 12 | Alex Meyer | 4 of 24 open |

## MRSC A130 — Husbandry of Aquatic Organisms (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21255 | 21255 | In person | Mon 4:30–7:45pm, Lewis Center 102 | Aug 24–Dec 12 | Angelina Komatovich | 4 of 24 open |

## MRSC A135 — Aquarium Water Quality (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 23435 | 23435 | In person | Wed 4:30–8:45pm, Lewis Center 102 | Aug 24–Dec 12 | Mary Blasius | Full (24/24), 1 waitlisted |

## MRSC A140 — Aquarium Life Support Operation and Maintenance (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 25614 | 25614 | In person | Thu 1:00–5:15pm, Lewis Center 102 | Aug 24–Dec 12 | Mary Blasius | 4 of 24 open |

## MRSC A145 — Introduction to Aquaculture (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 25000 | 25000 | In person | Mon/Wed 2:20–3:45pm, Biological Sciences 102 | Aug 24–Dec 12 | Angelina Komatovich | 16 of 32 open |

## MRSC A180 — Marine Biology (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 20931 | 20931 | In person | Mon/Wed 9:35–11:00am, Biological Sciences 102 | Aug 24–Dec 12 | Robert Ellis | 4 of 40 open |

## MRSC A180L — Marine Biology Lab (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21190 | 21190 | In person | Thu 9:00am–12:10pm, Lewis Center 104 | Aug 24–Dec 12 | Alex Meyer | Full (26/24) |

## MRSC A185 — Coastal Oceanography (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 20603 | 20603 | In person | Tue/Thu 11:00am–12:35pm, Biological Sciences 102 | Aug 24–Dec 12 | Wendy Berube | Full (36/36) |

## MRSC A185L — Coastal Oceanography Lab (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 22466 | 22466 | In person | Thu 12:45–3:55pm, Lewis Center 110 | Aug 24–Dec 12 | Wendy Berube | Full (29/24) |

## MRSC A187 — Marine Mammals (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21038 | 21038 | In person | Mon 4:30–7:40pm, Biological Sciences 102 | Aug 24–Dec 12 | Kirsten Donald | 15 of 36 open |

## MRSC A195 — Marine Policy and Conservation (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 23855 | 23855 | In person | Mon/Wed 11:10am–12:35pm, Biological Sciences 102 | Aug 24–Dec 12 | Jeff Armstrong | Full (35/32), 1 waitlisted |

## MRSC A220 — Practical Experience in Aquarium Science and Management 1 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21046 | 21046 | In person | Fri 9:00–10:30am, Lewis Center 201 | Aug 24–Dec 12 | Mary Blasius | 6 of 20 open |

## MRSC A221 — Practical Experience in Aquarium Science and Management 2 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21085 | 21085 | In person | Fri 9:00–10:30am, Lewis Center 102 | Aug 24–Dec 12 | Robert Ellis | 7 of 20 open |

## MRSC A222 — Practical Experience in Aquarium Science and Management 3 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21086 | 21086 | In person | Fri 9:00–10:30am, Lewis Center 102 | Aug 24–Dec 12 | Robert Ellis | 13 of 20 open |

## MRSC A223 — Practical Experience in Aquarium Science and Management 4 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 21191 | 21191 | In person | Fri 9:00–10:30am, Lewis Center 102 | Aug 24–Dec 12 | Robert Ellis | 18 of 20 open |

## MRSC A245 — Practical Experience in Aquaculture I (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 24995 | 24995 | In person | Thu 5:15–6:50pm, Horticulture 101 | Aug 24–Dec 12 | Mary Blasius | 18 of 24 open |

## MRSC A246 — Practical Experience in Aquaculture II (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 25884 | 25884 | In person | Thu 5:15–6:50pm, Horticulture 101 | Aug 24–Dec 12 | Mary Blasius | 21 of 24 open |

## MRSC A288 — Survey of Marine Mammal Research and Techniques (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 24707 | 24707 | In person | Tue 2:00–4:05pm, Biological Sciences 102 | Aug 24–Dec 12 | Mary Blasius | 5 of 20 open |