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Animal Crossing New Horizons > Animal Crossing New Horizons September Sea Creatures Guide - ACNH September Deep Sea Diving
Animal Crossing New Horizons September Sea Creatures Guide
The variety of sea creatures available to catch in Animal Crossing: New Horizons rotates out throughout the year. This guide presents information on which deep-sea creatures are available with the most important information first: which sea creatures won't be available after the end of the month and which sea creatures are now available starting with this month. Looking for a complete list of sea creatures available in the game? Look no further than our Animal Crossing New Horizons sea creatures guide.
Northern Hemisphere
Sea Creatures Leaving at the end of September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Flatworm |
4pm-9am |
Tiny |
Extra Slow |
12,000 |
Gigas giant clam |
Any |
Huge |
Extra Fast |
15,000 |
Horseshoe crab |
9pm-4am |
Medium |
Medium |
2,500 |
Moon jellyfish |
Any |
Small |
Extra Slow |
600 |
Sea grapes |
Any |
Small |
Still |
900 |
Sea urchin |
Any |
Small |
Slow |
1,700 |
Slate pencil urchin |
4pm-9am |
Medium |
Medium |
2,000 |
Tiger prawn |
4pm-9am |
Small |
Medium |
3,000 |
New Sea Creatures Available in September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Chambered nautilus |
4pm-9am |
Large |
Slow |
1,800 |
Oyster |
Any |
Small |
Slow |
2,000 |
Sweet shrimp |
4pm-9am |
Small |
Slow |
1,400 |
Turban shell |
Any |
Small |
Slow |
1,000 |
Umbrella octopus |
Any |
Small |
Fast |
6,000 |
All Sea Creatures Available in September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Abalone |
4pm-9am |
Medium |
Medium |
2,000 |
Acorn barnacle |
Any |
Small |
Still |
600 |
Chambered nautilus |
4pm-9am |
Large |
Slow |
1,800 |
Flatworm |
4pm-9am |
Tiny |
Extra Slow |
12,000 |
Gazami crab |
Any |
Medium |
Medium |
2,200 |
Giant isopod |
9am-4pm, 9pm-4am |
Large |
Extra Fast |
12,000 |
Gigas giant clam |
Any |
Huge |
Extra Fast |
15,000 |
Horseshoe crab |
9pm-4am |
Medium |
Medium |
2,500 |
Mantis Shrimp |
4pm-9am |
Small |
Medium |
2,500 |
Moon jellyfish |
Any |
Small |
Extra Slow |
600 |
Mussel |
Any |
Small |
Slow |
1,500 |
Octopus |
Any |
Medium |
Slow |
1,200 |
Oyster |
Any |
Small |
Slow |
2,000 |
Pearl oyster |
Any |
Small |
Medium |
2,800 |
Scallop |
Any |
Medium |
Slow |
1,200 |
Sea anemone |
Any |
Large |
Still |
500 |
Sea grapes |
Any |
Small |
Still |
900 |
Sea slug |
Any |
Tiny |
Extra Slow |
600 |
Sea star |
Any |
Small |
Extra Slow |
500 |
Sea urchin |
Any |
Small |
Slow |
1,700 |
Slate pencil urchin |
4pm-9am |
Medium |
Medium |
2,000 |
Sweet shrimp |
4pm-9am |
Small |
Slow |
1,400 |
Spotted garden eel |
4am-9pm |
Small |
Slow |
1,100 |
Tiger prawn |
4pm-9am |
Small |
Medium |
3,000 |
Turban shell |
Any |
Small |
Slow |
1,000 |
Umbrella octopus |
Any |
Small |
Fast |
6,000 |
Whelk |
Any |
Small |
Slow |
1,000 |
Southern Hemisphere
Sea Creatures Leaving at the end of September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Red king crab |
4pm-9am |
Large |
Extra Fast |
8,000 |
New Sea Creatures Available in September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Chambered nautilus |
4pm-9am |
Large |
Slow |
1,800 |
Firefly squid |
Any |
Tiny |
Slow |
1,400 |
Spider crab |
Any |
Huge |
Extra Fast |
12,000 |
Turban shell |
Any |
Small |
Slow |
1,000 |
Umbrella octopus |
Any |
Small |
Fast |
6,000 |
All Sea Creatures Available in September
Name |
Time |
Shadow Size |
Swimming Speed |
Price (Bells) |
Acorn barnacle |
Any |
Small |
Still |
600 |
Chambered nautilus |
4pm-9am |
Large |
Slow |
1,800 |
Dungeness crab |
Any |
Medium |
Medium |
1,900 |
Firefly squid |
Any |
Tiny |
Slow |
1,400 |
Mantis Shrimp |
4pm-9am |
Small |
Medium |
2,500 |
Octopus |
Any |
Medium |
Slow |
1,200 |
Oyster |
Any |
Small |
Slow |
2,000 |
Pearl oyster |
Any |
Small |
Medium |
2,800 |
Red king crab |
Any |
Large |
Extra Fast |
8,000 |
Scallop |
Any |
Medium |
Slow |
1,200 |
Sea anemone |
Any |
Large |
Still |
500 |
Sea cucumber |
Any |
Medium |
Extra Slow |
500 |
Sea slug |
Any |
Tiny |
Extra Slow |
600 |
Sea star |
Any |
Small |
Extra Slow |
500 |
Seaweed |
Any |
Large |
Still |
600 |
Snow crab |
Any |
Large |
Fast |
6,000 |
Spider crab |
Any |
Huge |
Extra Fast |
12,000 |
Turban shell |
Any |
Small |
Slow |
1,000 |
Umbrella octopus |
Any |
Small |
Fast |
6,000 |
Whelk |
Any |
Small |
Slow |
1,000 |
Thanks for using our AC New Horizons September Sea Creatures Guide!