Tide Data for - State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current

GFF Tide Prediction Graphs and Tables


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Current Graph and Table for
State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current


(43.6547° N, 70.2450° W)

This chart predicts EBB and FLOW of CURRENT, not a tide height graph
Current Graph Start Time: 2026-08-18 00:00
Tide graph for State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current
This chart predicts EBB and FLOW of CURRENT, not a tide height graph
This chart predicts EBB and FLOW of CURRENT, not a tide height graph
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Map of State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current
Raw Tide Data
State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current
43.6547° N, 70.2450° W
Flood direction 221° true
Ebb direction 41° true

2026-08-18 01:00 AM EDT 0.33 knots Max Flood
2026-08-18 05:09 AM EDT -0.00 knots Slack, Ebb Begins
2026-08-18 05:49 AM EDT Sunrise
2026-08-18 06:29 AM EDT -0.07 knots Max Ebb
2026-08-18 07:39 AM EDT 0.00 knots Slack, Flood Begins
2026-08-18 12:34 PM EDT Moonrise
2026-08-18 01:19 PM EDT 0.44 knots Max Flood
2026-08-18 05:41 PM EDT -0.00 knots Slack, Ebb Begins
2026-08-18 07:05 PM EDT -0.09 knots Max Ebb
2026-08-18 07:39 PM EDT Sunset

2026-08-18 08:29 PM EDT 0.00 knots Slack, Flood Begins
2026-08-18 09:55 PM EDT 0.06 knots Max Flood
2026-08-18 10:06 PM EDT Moonset
2026-08-18 10:08 PM EDT 0.06 knots Min Flood
2026-08-19 01:44 AM EDT 0.34 knots Max Flood
2026-08-19 05:50 AM EDT Sunrise
2026-08-19 06:07 AM EDT -0.00 knots Slack, Ebb Begins
2026-08-19 07:25 AM EDT -0.07 knots Max Ebb
2026-08-19 08:34 AM EDT 0.00 knots Slack, Flood Begins
2026-08-19 01:41 PM EDT Moonrise
2026-08-19 02:01 PM EDT 0.43 knots Max Flood
2026-08-19 06:28 PM EDT -0.00 knots Slack, Ebb Begins
2026-08-19 07:38 PM EDT Sunset

2026-08-19 07:53 PM EDT -0.09 knots Max Ebb
2026-08-19 09:11 PM EDT 0.00 knots Slack, Flood Begins
2026-08-19 10:36 PM EDT Moonset
2026-08-19 10:46 PM EDT First Quarter

Tide Graphs and Charts - State Pier, Portland Harbor (depth 30 ft), Casco Bay, Maine Current

NOT FOR NAVIGATION

The accuracy of these tide predictions is not guaranteed in any way. You should not use this program if anyone or anything could come to harm as a result of an incorrect tide prediction. NOAA and similar agencies in other countries can provide you with certified tide predictions if that is what you need.

XTide's predictions do not incorporate the effects of tropical storms, El Niņo, seismic events, subsidence, uplift, or changes in global sea level.