20 (月)	05:38	11:27	17:26	-
	77cm	31cm	83cm	-
中潮 出 05:20 入 17:38 出 19:19 入 09:38

大湊（青森）2027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	18.8	↑0.5
9/20 00:10	19.6	↑0.8
9/20 00:20	20.5	↑0.9
9/20 00:30	21.6	↑1.1
9/20 00:40	22.9	↑1.3
9/20 00:50	24.4	↑1.5
9/20 01:00	26.1	↑1.7
9/20 01:10	27.9	↑1.8
9/20 01:20	30.0	↑2.1
9/20 01:30	32.1	↑2.1
9/20 01:40	34.3	↑2.2
9/20 01:50	36.7	↑2.4
9/20 02:00	39.1	↑2.4
9/20 02:10	41.6	↑2.5
9/20 02:20	44.1	↑2.5
9/20 02:30	46.7	↑2.6	最大潮位差
9/20 02:40	49.2	↑2.5
9/20 02:50	51.7	↑2.5
9/20 03:00	54.2	↑2.5
9/20 03:10	56.6	↑2.4
9/20 03:20	58.9	↑2.3
9/20 03:30	61.1	↑2.2
9/20 03:40	63.3	↑2.2
9/20 03:50	65.3	↑2.0
9/20 04:00	67.1	↑1.8
9/20 04:10	68.9	↑1.8
9/20 04:20	70.4	↑1.5
9/20 04:30	71.8	↑1.4
9/20 04:40	73.1	↑1.3
9/20 04:50	74.1	↑1.0
9/20 05:00	75.0	↑0.9
9/20 05:10	75.6	↑0.6
9/20 05:20	76.1	↑0.5
9/20 05:30	76.3	↑0.2	満潮
9/20 05:40	76.4	↑0.1
9/20 05:50	76.2	↓-0.2
9/20 06:00	75.8	↓-0.4
9/20 06:10	75.3	↓-0.5
9/20 06:20	74.5	↓-0.8
9/20 06:30	73.5	↓-1.0
9/20 06:40	72.3	↓-1.2
9/20 06:50	71.0	↓-1.3
9/20 07:00	69.5	↓-1.5
9/20 07:10	67.9	↓-1.6
9/20 07:20	66.1	↓-1.8
9/20 07:30	64.2	↓-1.9
9/20 07:40	62.2	↓-2.0
9/20 07:50	60.2	↓-2.0
9/20 08:00	58.1	↓-2.1
9/20 08:10	56.0	↓-2.1
9/20 08:20	53.9	↓-2.1
9/20 08:30	51.8	↓-2.1
9/20 08:40	49.7	↓-2.1
9/20 08:50	47.7	↓-2.0
9/20 09:00	45.7	↓-2.0
9/20 09:10	43.9	↓-1.8
9/20 09:20	42.1	↓-1.8
9/20 09:30	40.4	↓-1.7
9/20 09:40	38.8	↓-1.6
9/20 09:50	37.4	↓-1.4
9/20 10:00	36.1	↓-1.3
9/20 10:10	34.9	↓-1.2
9/20 10:20	33.8	↓-1.1
9/20 10:30	32.9	↓-0.9
9/20 10:40	32.1	↓-0.8
9/20 10:50	31.5	↓-0.6
9/20 11:00	31.0	↓-0.5
9/20 11:10	30.7	↓-0.3
9/20 11:20	30.5	↓-0.2	干潮
9/20 11:30	30.5	0
9/20 11:40	30.6	↑0.1
9/20 11:50	31.0	↑0.4
9/20 12:00	31.5	↑0.5
9/20 12:10	32.1	↑0.6
9/20 12:20	33.0	↑0.9
9/20 12:30	34.0	↑1.0
9/20 12:40	35.2	↑1.2
9/20 12:50	36.6	↑1.4
9/20 13:00	38.1	↑1.5
9/20 13:10	39.7	↑1.6
9/20 13:20	41.6	↑1.9
9/20 13:30	43.5	↑1.9
9/20 13:40	45.5	↑2.0
9/20 13:50	47.7	↑2.2
9/20 14:00	49.9	↑2.2
9/20 14:10	52.2	↑2.3
9/20 14:20	54.5	↑2.3
9/20 14:30	56.8	↑2.3
9/20 14:40	59.1	↑2.3
9/20 14:50	61.4	↑2.3
9/20 15:00	63.7	↑2.3
9/20 15:10	65.9	↑2.2
9/20 15:20	68.0	↑2.1
9/20 15:30	70.0	↑2.0
9/20 15:40	71.9	↑1.9
9/20 15:50	73.6	↑1.7
9/20 16:00	75.2	↑1.6
9/20 16:10	76.7	↑1.5
9/20 16:20	78.0	↑1.3
9/20 16:30	79.2	↑1.2
9/20 16:40	80.1	↑0.9
9/20 16:50	80.9	↑0.8
9/20 17:00	81.5	↑0.6
9/20 17:10	81.9	↑0.4
9/20 17:20	82.1	↑0.2	満潮
9/20 17:30	82.1	0
9/20 17:40	81.9	↓-0.2
9/20 17:50	81.5	↓-0.4
9/20 18:00	80.9	↓-0.6
9/20 18:10	80.1	↓-0.8
9/20 18:20	79.0	↓-1.1
9/20 18:30	77.8	↓-1.2
9/20 18:40	76.4	↓-1.4
9/20 18:50	74.8	↓-1.6
9/20 19:00	73.0	↓-1.8
9/20 19:10	71.1	↓-1.9
9/20 19:20	69.0	↓-2.1
9/20 19:30	66.8	↓-2.2
9/20 19:40	64.5	↓-2.3
9/20 19:50	62.1	↓-2.4
9/20 20:00	59.6	↓-2.5
9/20 20:10	57.1	↓-2.5
9/20 20:20	54.5	↓-2.6	最大潮位差
9/20 20:30	52.0	↓-2.5
9/20 20:40	49.4	↓-2.6	最大潮位差
9/20 20:50	46.9	↓-2.5
9/20 21:00	44.5	↓-2.4
9/20 21:10	42.1	↓-2.4
9/20 21:20	39.7	↓-2.4
9/20 21:30	37.5	↓-2.2
9/20 21:40	35.4	↓-2.1
9/20 21:50	33.4	↓-2.0
9/20 22:00	31.5	↓-1.9
9/20 22:10	29.7	↓-1.8
9/20 22:20	28.1	↓-1.6
9/20 22:30	26.6	↓-1.5
9/20 22:40	25.3	↓-1.3
9/20 22:50	24.1	↓-1.2
9/20 23:00	23.0	↓-1.1
9/20 23:10	22.1	↓-0.9
9/20 23:20	21.4	↓-0.7
9/20 23:30	20.8	↓-0.6
9/20 23:40	20.4	↓-0.4
9/20 23:50	20.1	↓-0.3