20 (土)	04:41	09:58	15:45	22:35
	119cm	62cm	137cm	8cm
大潮 出 06:23 入 17:15 出 17:54 入 06:52

泊（青森）2038年02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
2/20 00:00	28.6	↑3.7
2/20 00:10	32.5	↑3.9
2/20 00:20	36.6	↑4.1
2/20 00:30	40.9	↑4.3
2/20 00:40	45.2	↑4.3
2/20 00:50	49.7	↑4.5
2/20 01:00	54.2	↑4.5
2/20 01:10	58.7	↑4.5
2/20 01:20	63.3	↑4.6
2/20 01:30	67.8	↑4.5
2/20 01:40	72.3	↑4.5
2/20 01:50	76.7	↑4.4
2/20 02:00	81.0	↑4.3
2/20 02:10	85.1	↑4.1
2/20 02:20	89.1	↑4.0
2/20 02:30	93.0	↑3.9
2/20 02:40	96.6	↑3.6
2/20 02:50	100.0	↑3.4
2/20 03:00	103.1	↑3.1
2/20 03:10	106.0	↑2.9
2/20 03:20	108.7	↑2.7
2/20 03:30	111.0	↑2.3
2/20 03:40	113.0	↑2.0
2/20 03:50	114.8	↑1.8
2/20 04:00	116.2	↑1.4
2/20 04:10	117.3	↑1.1
2/20 04:20	118.0	↑0.7
2/20 04:30	118.5	↑0.5
2/20 04:40	118.7	↑0.2	満潮
2/20 04:50	118.5	↓-0.2
2/20 05:00	118.1	↓-0.4
2/20 05:10	117.3	↓-0.8
2/20 05:20	116.3	↓-1.0
2/20 05:30	115.0	↓-1.3
2/20 05:40	113.5	↓-1.5
2/20 05:50	111.7	↓-1.8
2/20 06:00	109.8	↓-1.9
2/20 06:10	107.6	↓-2.2
2/20 06:20	105.3	↓-2.3
2/20 06:30	102.9	↓-2.4
2/20 06:40	100.3	↓-2.6
2/20 06:50	97.6	↓-2.7
2/20 07:00	94.9	↓-2.7
2/20 07:10	92.1	↓-2.8
2/20 07:20	89.3	↓-2.8
2/20 07:30	86.5	↓-2.8
2/20 07:40	83.8	↓-2.7
2/20 07:50	81.1	↓-2.7
2/20 08:00	78.5	↓-2.6
2/20 08:10	76.0	↓-2.5
2/20 08:20	73.7	↓-2.3
2/20 08:30	71.5	↓-2.2
2/20 08:40	69.5	↓-2.0
2/20 08:50	67.7	↓-1.8
2/20 09:00	66.1	↓-1.6
2/20 09:10	64.7	↓-1.4
2/20 09:20	63.6	↓-1.1
2/20 09:30	62.8	↓-0.8
2/20 09:40	62.2	↓-0.6
2/20 09:50	61.8	↓-0.4	干潮
2/20 10:00	61.8	0
2/20 10:10	62.0	↑0.2
2/20 10:20	62.5	↑0.5
2/20 10:30	63.3	↑0.8
2/20 10:40	64.4	↑1.1
2/20 10:50	65.7	↑1.3
2/20 11:00	67.3	↑1.6
2/20 11:10	69.1	↑1.8
2/20 11:20	71.2	↑2.1
2/20 11:30	73.5	↑2.3
2/20 11:40	76.0	↑2.5
2/20 11:50	78.7	↑2.7
2/20 12:00	81.6	↑2.9
2/20 12:10	84.6	↑3.0
2/20 12:20	87.7	↑3.1
2/20 12:30	90.9	↑3.2
2/20 12:40	94.2	↑3.3
2/20 12:50	97.6	↑3.4
2/20 13:00	100.9	↑3.3
2/20 13:10	104.3	↑3.4
2/20 13:20	107.6	↑3.3
2/20 13:30	110.8	↑3.2
2/20 13:40	114.0	↑3.2
2/20 13:50	117.1	↑3.1
2/20 14:00	120.0	↑2.9
2/20 14:10	122.7	↑2.7
2/20 14:20	125.3	↑2.6
2/20 14:30	127.6	↑2.3
2/20 14:40	129.7	↑2.1
2/20 14:50	131.5	↑1.8
2/20 15:00	133.1	↑1.6
2/20 15:10	134.4	↑1.3
2/20 15:20	135.3	↑0.9
2/20 15:30	136.0	↑0.7
2/20 15:40	136.3	↑0.3	満潮
2/20 15:50	136.2	↓-0.1
2/20 16:00	135.9	↓-0.3
2/20 16:10	135.2	↓-0.7
2/20 16:20	134.1	↓-1.1
2/20 16:30	132.7	↓-1.4
2/20 16:40	130.9	↓-1.8
2/20 16:50	128.8	↓-2.1
2/20 17:00	126.4	↓-2.4
2/20 17:10	123.6	↓-2.8
2/20 17:20	120.6	↓-3.0
2/20 17:30	117.3	↓-3.3
2/20 17:40	113.7	↓-3.6
2/20 17:50	109.8	↓-3.9
2/20 18:00	105.7	↓-4.1
2/20 18:10	101.4	↓-4.3
2/20 18:20	96.9	↓-4.5
2/20 18:30	92.3	↓-4.6
2/20 18:40	87.5	↓-4.8
2/20 18:50	82.7	↓-4.8
2/20 19:00	77.7	↓-5.0	最大潮位差
2/20 19:10	72.8	↓-4.9
2/20 19:20	67.8	↓-5.0	最大潮位差
2/20 19:30	62.8	↓-5.0	最大潮位差
2/20 19:40	57.9	↓-4.9
2/20 19:50	53.0	↓-4.9
2/20 20:00	48.3	↓-4.7
2/20 20:10	43.7	↓-4.6
2/20 20:20	39.3	↓-4.4
2/20 20:30	35.1	↓-4.2
2/20 20:40	31.1	↓-4.0
2/20 20:50	27.4	↓-3.7
2/20 21:00	23.9	↓-3.5
2/20 21:10	20.7	↓-3.2
2/20 21:20	17.8	↓-2.9
2/20 21:30	15.3	↓-2.5
2/20 21:40	13.1	↓-2.2
2/20 21:50	11.2	↓-1.9
2/20 22:00	9.7	↓-1.5
2/20 22:10	8.6	↓-1.1
2/20 22:20	7.9	↓-0.7
2/20 22:30	7.6	↓-0.3	干潮
2/20 22:40	7.6	0
2/20 22:50	8.1	↑0.5
2/20 23:00	8.9	↑0.8
2/20 23:10	10.1	↑1.2
2/20 23:20	11.6	↑1.5
2/20 23:30	13.5	↑1.9
2/20 23:40	15.8	↑2.3
2/20 23:50	18.4	↑2.6