20 (火)	00:22	06:04	11:41	18:21
	101cm	68cm	100cm	43cm
若潮 出 04:48 入 18:21 出 02:22 入 14:03

泊（青森）2066年04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
4/20 00:00	99.8	↑0.4
4/20 00:10	100.0	↑0.2
4/20 00:20	100.1	↑0.1	満潮
4/20 00:30	100.1	0
4/20 00:40	99.9	↓-0.2
4/20 00:50	99.5	↓-0.4
4/20 01:00	99.0	↓-0.5
4/20 01:10	98.4	↓-0.6
4/20 01:20	97.7	↓-0.7
4/20 01:30	96.8	↓-0.9
4/20 01:40	95.9	↓-0.9
4/20 01:50	94.8	↓-1.1
4/20 02:00	93.7	↓-1.1
4/20 02:10	92.4	↓-1.3
4/20 02:20	91.1	↓-1.3
4/20 02:30	89.8	↓-1.3
4/20 02:40	88.4	↓-1.4
4/20 02:50	86.9	↓-1.5
4/20 03:00	85.5	↓-1.4
4/20 03:10	84.0	↓-1.5
4/20 03:20	82.6	↓-1.4
4/20 03:30	81.1	↓-1.5
4/20 03:40	79.7	↓-1.4
4/20 03:50	78.3	↓-1.4
4/20 04:00	77.0	↓-1.3
4/20 04:10	75.7	↓-1.3
4/20 04:20	74.5	↓-1.2
4/20 04:30	73.3	↓-1.2
4/20 04:40	72.3	↓-1.0
4/20 04:50	71.4	↓-0.9
4/20 05:00	70.5	↓-0.9
4/20 05:10	69.8	↓-0.7
4/20 05:20	69.2	↓-0.6
4/20 05:30	68.7	↓-0.5
4/20 05:40	68.3	↓-0.4
4/20 05:50	68.1	↓-0.2
4/20 06:00	68.0	↓-0.1	干潮
4/20 06:10	68.0	0
4/20 06:20	68.2	↑0.2
4/20 06:30	68.4	↑0.2
4/20 06:40	68.9	↑0.5
4/20 06:50	69.4	↑0.5
4/20 07:00	70.1	↑0.7
4/20 07:10	70.8	↑0.7
4/20 07:20	71.7	↑0.9
4/20 07:30	72.7	↑1.0
4/20 07:40	73.8	↑1.1
4/20 07:50	75.0	↑1.2
4/20 08:00	76.2	↑1.2
4/20 08:10	77.5	↑1.3
4/20 08:20	78.9	↑1.4
4/20 08:30	80.3	↑1.4
4/20 08:40	81.7	↑1.4
4/20 08:50	83.2	↑1.5
4/20 09:00	84.7	↑1.5
4/20 09:10	86.1	↑1.4
4/20 09:20	87.6	↑1.5
4/20 09:30	89.0	↑1.4
4/20 09:40	90.4	↑1.4
4/20 09:50	91.7	↑1.3
4/20 10:00	93.0	↑1.3
4/20 10:10	94.2	↑1.2
4/20 10:20	95.3	↑1.1
4/20 10:30	96.3	↑1.0
4/20 10:40	97.2	↑0.9
4/20 10:50	98.0	↑0.8
4/20 11:00	98.6	↑0.6
4/20 11:10	99.1	↑0.5
4/20 11:20	99.5	↑0.4
4/20 11:30	99.7	↑0.2
4/20 11:40	99.8	↑0.1	満潮
4/20 11:50	99.7	↓-0.1
4/20 12:00	99.5	↓-0.2
4/20 12:10	99.1	↓-0.4
4/20 12:20	98.6	↓-0.5
4/20 12:30	97.9	↓-0.7
4/20 12:40	97.0	↓-0.9
4/20 12:50	96.0	↓-1.0
4/20 13:00	94.8	↓-1.2
4/20 13:10	93.5	↓-1.3
4/20 13:20	92.1	↓-1.4
4/20 13:30	90.5	↓-1.6
4/20 13:40	88.8	↓-1.7
4/20 13:50	87.0	↓-1.8
4/20 14:00	85.1	↓-1.9
4/20 14:10	83.1	↓-2.0
4/20 14:20	81.0	↓-2.1
4/20 14:30	78.9	↓-2.1
4/20 14:40	76.7	↓-2.2
4/20 14:50	74.4	↓-2.3
4/20 15:00	72.1	↓-2.3
4/20 15:10	69.9	↓-2.2
4/20 15:20	67.6	↓-2.3
4/20 15:30	65.3	↓-2.3
4/20 15:40	63.1	↓-2.2
4/20 15:50	60.9	↓-2.2
4/20 16:00	58.8	↓-2.1
4/20 16:10	56.7	↓-2.1
4/20 16:20	54.8	↓-1.9
4/20 16:30	52.9	↓-1.9
4/20 16:40	51.1	↓-1.8
4/20 16:50	49.5	↓-1.6
4/20 17:00	48.0	↓-1.5
4/20 17:10	46.7	↓-1.3
4/20 17:20	45.5	↓-1.2
4/20 17:30	44.5	↓-1.0
4/20 17:40	43.7	↓-0.8
4/20 17:50	43.0	↓-0.7
4/20 18:00	42.6	↓-0.4
4/20 18:10	42.3	↓-0.3
4/20 18:20	42.2	↓-0.1	干潮
4/20 18:30	42.3	↑0.1
4/20 18:40	42.6	↑0.3
4/20 18:50	43.1	↑0.5
4/20 19:00	43.8	↑0.7
4/20 19:10	44.6	↑0.8
4/20 19:20	45.7	↑1.1
4/20 19:30	46.9	↑1.2
4/20 19:40	48.3	↑1.4
4/20 19:50	49.9	↑1.6
4/20 20:00	51.6	↑1.7
4/20 20:10	53.4	↑1.8
4/20 20:20	55.4	↑2.0
4/20 20:30	57.5	↑2.1
4/20 20:40	59.7	↑2.2
4/20 20:50	62.0	↑2.3
4/20 21:00	64.4	↑2.4
4/20 21:10	66.8	↑2.4
4/20 21:20	69.3	↑2.5	最大潮位差
4/20 21:30	71.8	↑2.5	最大潮位差
4/20 21:40	74.3	↑2.5	最大潮位差
4/20 21:50	76.8	↑2.5	最大潮位差
4/20 22:00	79.3	↑2.5	最大潮位差
4/20 22:10	81.8	↑2.5	最大潮位差
4/20 22:20	84.2	↑2.4
4/20 22:30	86.5	↑2.3
4/20 22:40	88.8	↑2.3
4/20 22:50	90.9	↑2.1
4/20 23:00	93.0	↑2.1
4/20 23:10	94.9	↑1.9
4/20 23:20	96.7	↑1.8
4/20 23:30	98.3	↑1.6
4/20 23:40	99.8	↑1.5
4/20 23:50	101.1	↑1.3