20 (日)	19:38	03:29	-	-
	120cm	53cm	-	-
長潮 出 05:20 入 17:36 出 14:15 入 23:11

八戸（青森）2026年09月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
9/20 00:00	76.5	↓-2.1	最大潮位差
9/20 00:10	74.4	↓-2.1	最大潮位差
9/20 00:20	72.4	↓-2.0
9/20 00:30	70.5	↓-1.9
9/20 00:40	68.6	↓-1.9
9/20 00:50	66.9	↓-1.7
9/20 01:00	65.2	↓-1.7
9/20 01:10	63.6	↓-1.6
9/20 01:20	62.1	↓-1.5
9/20 01:30	60.7	↓-1.4
9/20 01:40	59.4	↓-1.3
9/20 01:50	58.2	↓-1.2
9/20 02:00	57.1	↓-1.1
9/20 02:10	56.2	↓-0.9
9/20 02:20	55.3	↓-0.9
9/20 02:30	54.6	↓-0.7
9/20 02:40	54.0	↓-0.6
9/20 02:50	53.6	↓-0.4
9/20 03:00	53.2	↓-0.4
9/20 03:10	53.0	↓-0.2
9/20 03:20	52.8	↓-0.2	干潮
9/20 03:30	52.8	0
9/20 03:40	52.9	↑0.1
9/20 03:50	53.0	↑0.1
9/20 04:00	53.3	↑0.3
9/20 04:10	53.6	↑0.3
9/20 04:20	54.1	↑0.5
9/20 04:30	54.6	↑0.5
9/20 04:40	55.3	↑0.7
9/20 04:50	56.0	↑0.7
9/20 05:00	56.8	↑0.8
9/20 05:10	57.7	↑0.9
9/20 05:20	58.6	↑0.9
9/20 05:30	59.7	↑1.1
9/20 05:40	60.8	↑1.1
9/20 05:50	61.9	↑1.1
9/20 06:00	63.2	↑1.3
9/20 06:10	64.5	↑1.3
9/20 06:20	65.8	↑1.3
9/20 06:30	67.2	↑1.4
9/20 06:40	68.6	↑1.4
9/20 06:50	70.0	↑1.4
9/20 07:00	71.4	↑1.4
9/20 07:10	72.9	↑1.5
9/20 07:20	74.4	↑1.5
9/20 07:30	75.8	↑1.4
9/20 07:40	77.2	↑1.4
9/20 07:50	78.7	↑1.5
9/20 08:00	80.1	↑1.4
9/20 08:10	81.4	↑1.3
9/20 08:20	82.8	↑1.4
9/20 08:30	84.1	↑1.3
9/20 08:40	85.4	↑1.3
9/20 08:50	86.6	↑1.2
9/20 09:00	87.8	↑1.2
9/20 09:10	89.0	↑1.2
9/20 09:20	90.1	↑1.1
9/20 09:30	91.3	↑1.2
9/20 09:40	92.4	↑1.1
9/20 09:50	93.4	↑1.0
9/20 10:00	94.5	↑1.1
9/20 10:10	95.5	↑1.0
9/20 10:20	96.5	↑1.0
9/20 10:30	97.5	↑1.0
9/20 10:40	98.4	↑0.9
9/20 10:50	99.4	↑1.0
9/20 11:00	100.2	↑0.8
9/20 11:10	101.1	↑0.9
9/20 11:20	101.9	↑0.8
9/20 11:30	102.7	↑0.8
9/20 11:40	103.4	↑0.7
9/20 11:50	104.1	↑0.7
9/20 12:00	104.7	↑0.6
9/20 12:10	105.3	↑0.6
9/20 12:20	105.9	↑0.6
9/20 12:30	106.4	↑0.5
9/20 12:40	106.8	↑0.4
9/20 12:50	107.2	↑0.4
9/20 13:00	107.6	↑0.4
9/20 13:10	107.9	↑0.3
9/20 13:20	108.2	↑0.3
9/20 13:30	108.5	↑0.3
9/20 13:40	108.8	↑0.3
9/20 13:50	109.0	↑0.2
9/20 14:00	109.2	↑0.2
9/20 14:10	109.4	↑0.2
9/20 14:20	109.7	↑0.3
9/20 14:30	109.9	↑0.2
9/20 14:40	110.1	↑0.2
9/20 14:50	110.3	↑0.2
9/20 15:00	110.6	↑0.3
9/20 15:10	110.8	↑0.2
9/20 15:20	111.1	↑0.3
9/20 15:30	111.3	↑0.2
9/20 15:40	111.6	↑0.3
9/20 15:50	111.9	↑0.3
9/20 16:00	112.3	↑0.4
9/20 16:10	112.6	↑0.3
9/20 16:20	112.9	↑0.3
9/20 16:30	113.3	↑0.4
9/20 16:40	113.7	↑0.4
9/20 16:50	114.0	↑0.3
9/20 17:00	114.4	↑0.4
9/20 17:10	114.8	↑0.4
9/20 17:20	115.3	↑0.5
9/20 17:30	115.7	↑0.4
9/20 17:40	116.1	↑0.4
9/20 17:50	116.5	↑0.4
9/20 18:00	116.9	↑0.4
9/20 18:10	117.3	↑0.4
9/20 18:20	117.7	↑0.4
9/20 18:30	118.1	↑0.4
9/20 18:40	118.4	↑0.3
9/20 18:50	118.7	↑0.3
9/20 19:00	119.0	↑0.3
9/20 19:10	119.2	↑0.2
9/20 19:20	119.3	↑0.1
9/20 19:30	119.4	↑0.1	満潮
9/20 19:40	119.4	0
9/20 19:50	119.4	0
9/20 20:00	119.2	↓-0.2
9/20 20:10	119.0	↓-0.2
9/20 20:20	118.7	↓-0.3
9/20 20:30	118.3	↓-0.4
9/20 20:40	117.8	↓-0.5
9/20 20:50	117.2	↓-0.6
9/20 21:00	116.5	↓-0.7
9/20 21:10	115.7	↓-0.8
9/20 21:20	114.8	↓-0.9
9/20 21:30	113.8	↓-1.0
9/20 21:40	112.8	↓-1.0
9/20 21:50	111.7	↓-1.1
9/20 22:00	110.5	↓-1.2
9/20 22:10	109.2	↓-1.3
9/20 22:20	107.9	↓-1.3
9/20 22:30	106.5	↓-1.4
9/20 22:40	105.1	↓-1.4
9/20 22:50	103.7	↓-1.4
9/20 23:00	102.2	↓-1.5
9/20 23:10	100.6	↓-1.6
9/20 23:20	99.0	↓-1.6
9/20 23:30	97.4	↓-1.6
9/20 23:40	95.8	↓-1.6
9/20 23:50	94.1	↓-1.7