Tides & Currents Seminar

These east coast slides may be

Added to or substituted forSlides in the seminar

Slide 1

Tide Levels Vary over Time

15 days in Boston

1st QuarterNeap Tides

Full MoonSpring Tides

8 feet

10 feet

Slide 2

Cape May New Jersey

Slide 3

Portland Maine

Slide 4

Beaufort North Carolina

Slide 5

Key West Florida

Slide 6

Slide 7

Long Island – North Shore

Note the Range

Kings Point

Slide 8

Long Island South Shore

Note the Range

Fire Island

Date

New Moon Time of Tide

Height of Tide

Slide 9

Newport, RI

Slide 10

Slide 11

Table 2

Slide 12

Subordinate Stations

LocationRanges

Time DifferencesHigh & Low

Height RatiosHigh & LowStation No. Mean

Reference Station

Slide 13

Currents on a Digital Chart

Slide 14

Currents on a Paper Chart

Slide 15

Tides & Currents Seminar

Slide 16