20 (月)	05:27	11:34	17:45	23:45
	125cm	32cm	125cm	41cm
中潮 出 06:22 入 17:16 出 07:32 入 20:33 潮干狩り ○ 10:57～12:10

泊（青森）2045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	31.5	↑1.3
2/20 00:10	33.2	↑1.7
2/20 00:20	35.1	↑1.9
2/20 00:30	37.3	↑2.2
2/20 00:40	39.9	↑2.6
2/20 00:50	42.7	↑2.8
2/20 01:00	45.7	↑3.0
2/20 01:10	49.0	↑3.3
2/20 01:20	52.4	↑3.4
2/20 01:30	56.1	↑3.7
2/20 01:40	59.8	↑3.7
2/20 01:50	63.7	↑3.9
2/20 02:00	67.7	↑4.0
2/20 02:10	71.8	↑4.1	最大潮位差
2/20 02:20	75.9	↑4.1	最大潮位差
2/20 02:30	80.0	↑4.1	最大潮位差
2/20 02:40	84.0	↑4.0
2/20 02:50	88.1	↑4.1	最大潮位差
2/20 03:00	92.0	↑3.9
2/20 03:10	95.8	↑3.8
2/20 03:20	99.5	↑3.7
2/20 03:30	103.0	↑3.5
2/20 03:40	106.3	↑3.3
2/20 03:50	109.4	↑3.1
2/20 04:00	112.2	↑2.8
2/20 04:10	114.8	↑2.6
2/20 04:20	117.1	↑2.3
2/20 04:30	119.2	↑2.1
2/20 04:40	120.9	↑1.7
2/20 04:50	122.3	↑1.4
2/20 05:00	123.3	↑1.0
2/20 05:10	124.1	↑0.8
2/20 05:20	124.5	↑0.4	満潮
2/20 05:30	124.5	0
2/20 05:40	124.2	↓-0.3
2/20 05:50	123.6	↓-0.6
2/20 06:00	122.6	↓-1.0
2/20 06:10	121.3	↓-1.3
2/20 06:20	119.6	↓-1.7
2/20 06:30	117.7	↓-1.9
2/20 06:40	115.5	↓-2.2
2/20 06:50	113.0	↓-2.5
2/20 07:00	110.2	↓-2.8
2/20 07:10	107.2	↓-3.0
2/20 07:20	104.0	↓-3.2
2/20 07:30	100.6	↓-3.4
2/20 07:40	97.0	↓-3.6
2/20 07:50	93.3	↓-3.7
2/20 08:00	89.5	↓-3.8
2/20 08:10	85.6	↓-3.9
2/20 08:20	81.7	↓-3.9
2/20 08:30	77.7	↓-4.0
2/20 08:40	73.7	↓-4.0
2/20 08:50	69.8	↓-3.9
2/20 09:00	65.9	↓-3.9
2/20 09:10	62.1	↓-3.8
2/20 09:20	58.4	↓-3.7
2/20 09:30	54.9	↓-3.5
2/20 09:40	51.5	↓-3.4
2/20 09:50	48.4	↓-3.1
2/20 10:00	45.4	↓-3.0
2/20 10:10	42.7	↓-2.7
2/20 10:20	40.3	↓-2.4
2/20 10:30	38.1	↓-2.2
2/20 10:40	36.2	↓-1.9
2/20 10:50	34.6	↓-1.6
2/20 11:00	33.4	↓-1.2
2/20 11:10	32.4	↓-1.0
2/20 11:20	31.8	↓-0.6
2/20 11:30	31.6	↓-0.2	干潮
2/20 11:40	31.6	0
2/20 11:50	32.0	↑0.4
2/20 12:00	32.8	↑0.8
2/20 12:10	33.8	↑1.0
2/20 12:20	35.2	↑1.4
2/20 12:30	36.9	↑1.7
2/20 12:40	38.9	↑2.0
2/20 12:50	41.2	↑2.3
2/20 13:00	43.8	↑2.6
2/20 13:10	46.6	↑2.8
2/20 13:20	49.6	↑3.0
2/20 13:30	52.8	↑3.2
2/20 13:40	56.3	↑3.5
2/20 13:50	59.8	↑3.5
2/20 14:00	63.5	↑3.7
2/20 14:10	67.3	↑3.8
2/20 14:20	71.2	↑3.9
2/20 14:30	75.2	↑4.0
2/20 14:40	79.1	↑3.9
2/20 14:50	83.1	↑4.0
2/20 15:00	87.0	↑3.9
2/20 15:10	90.8	↑3.8
2/20 15:20	94.6	↑3.8
2/20 15:30	98.2	↑3.6
2/20 15:40	101.7	↑3.5
2/20 15:50	105.0	↑3.3
2/20 16:00	108.2	↑3.2
2/20 16:10	111.1	↑2.9
2/20 16:20	113.7	↑2.6
2/20 16:30	116.2	↑2.5
2/20 16:40	118.3	↑2.1
2/20 16:50	120.2	↑1.9
2/20 17:00	121.8	↑1.6
2/20 17:10	123.0	↑1.2
2/20 17:20	124.0	↑1.0
2/20 17:30	124.6	↑0.6
2/20 17:40	124.9	↑0.3	満潮
2/20 17:50	124.8	↓-0.1
2/20 18:00	124.5	↓-0.3
2/20 18:10	123.8	↓-0.7
2/20 18:20	122.8	↓-1.0
2/20 18:30	121.5	↓-1.3
2/20 18:40	119.8	↓-1.7
2/20 18:50	118.0	↓-1.8
2/20 19:00	115.8	↓-2.2
2/20 19:10	113.4	↓-2.4
2/20 19:20	110.7	↓-2.7
2/20 19:30	107.9	↓-2.8
2/20 19:40	104.8	↓-3.1
2/20 19:50	101.6	↓-3.2
2/20 20:00	98.2	↓-3.4
2/20 20:10	94.7	↓-3.5
2/20 20:20	91.1	↓-3.6
2/20 20:30	87.5	↓-3.6
2/20 20:40	83.8	↓-3.7
2/20 20:50	80.1	↓-3.7
2/20 21:00	76.4	↓-3.7
2/20 21:10	72.8	↓-3.6
2/20 21:20	69.3	↓-3.5
2/20 21:30	65.8	↓-3.5
2/20 21:40	62.5	↓-3.3
2/20 21:50	59.3	↓-3.2
2/20 22:00	56.3	↓-3.0
2/20 22:10	53.5	↓-2.8
2/20 22:20	50.9	↓-2.6
2/20 22:30	48.6	↓-2.3
2/20 22:40	46.5	↓-2.1
2/20 22:50	44.7	↓-1.8
2/20 23:00	43.2	↓-1.5
2/20 23:10	41.9	↓-1.3
2/20 23:20	41.0	↓-0.9
2/20 23:30	40.4	↓-0.6
2/20 23:40	40.1	↓-0.3	干潮
2/20 23:50	40.1	0