20 (火)	06:57	00:45	21:08	14:19
	130cm	67cm	90cm	26cm
小潮 出 06:23 入 17:15 出 00:37 入 09:44 潮干狩り ○ 12:55～15:47

泊（青森）2063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	68.7	↓-0.9
2/20 00:10	68.0	↓-0.7
2/20 00:20	67.5	↓-0.5
2/20 00:30	67.1	↓-0.4
2/20 00:40	66.9	↓-0.2	干潮
2/20 00:50	67.0	↑0.1
2/20 01:00	67.2	↑0.2
2/20 01:10	67.6	↑0.4
2/20 01:20	68.2	↑0.6
2/20 01:30	69.0	↑0.8
2/20 01:40	70.0	↑1.0
2/20 01:50	71.2	↑1.2
2/20 02:00	72.6	↑1.4
2/20 02:10	74.2	↑1.6
2/20 02:20	75.9	↑1.7
2/20 02:30	77.8	↑1.9
2/20 02:40	79.8	↑2.0
2/20 02:50	82.0	↑2.2
2/20 03:00	84.2	↑2.2
2/20 03:10	86.6	↑2.4
2/20 03:20	89.1	↑2.5
2/20 03:30	91.6	↑2.5
2/20 03:40	94.2	↑2.6
2/20 03:50	96.9	↑2.7
2/20 04:00	99.5	↑2.6
2/20 04:10	102.2	↑2.7
2/20 04:20	104.8	↑2.6
2/20 04:30	107.4	↑2.6
2/20 04:40	109.9	↑2.5
2/20 04:50	112.3	↑2.4
2/20 05:00	114.7	↑2.4
2/20 05:10	116.9	↑2.2
2/20 05:20	119.0	↑2.1
2/20 05:30	120.9	↑1.9
2/20 05:40	122.7	↑1.8
2/20 05:50	124.3	↑1.6
2/20 06:00	125.7	↑1.4
2/20 06:10	126.9	↑1.2
2/20 06:20	127.9	↑1.0
2/20 06:30	128.7	↑0.8
2/20 06:40	129.2	↑0.5
2/20 06:50	129.5	↑0.3	満潮
2/20 07:00	129.5	0
2/20 07:10	129.3	↓-0.2
2/20 07:20	128.8	↓-0.5
2/20 07:30	128.0	↓-0.8
2/20 07:40	127.0	↓-1.0
2/20 07:50	125.8	↓-1.2
2/20 08:00	124.3	↓-1.5
2/20 08:10	122.6	↓-1.7
2/20 08:20	120.6	↓-2.0
2/20 08:30	118.4	↓-2.2
2/20 08:40	116.0	↓-2.4
2/20 08:50	113.4	↓-2.6
2/20 09:00	110.6	↓-2.8
2/20 09:10	107.7	↓-2.9
2/20 09:20	104.5	↓-3.2
2/20 09:30	101.3	↓-3.2
2/20 09:40	97.9	↓-3.4
2/20 09:50	94.4	↓-3.5
2/20 10:00	90.8	↓-3.6
2/20 10:10	87.1	↓-3.7
2/20 10:20	83.4	↓-3.7
2/20 10:30	79.6	↓-3.8	最大潮位差
2/20 10:40	75.9	↓-3.7
2/20 10:50	72.1	↓-3.8	最大潮位差
2/20 11:00	68.4	↓-3.7
2/20 11:10	64.8	↓-3.6
2/20 11:20	61.2	↓-3.6
2/20 11:30	57.7	↓-3.5
2/20 11:40	54.3	↓-3.4
2/20 11:50	51.0	↓-3.3
2/20 12:00	47.9	↓-3.1
2/20 12:10	44.9	↓-3.0
2/20 12:20	42.1	↓-2.8
2/20 12:30	39.5	↓-2.6
2/20 12:40	37.0	↓-2.5
2/20 12:50	34.8	↓-2.2
2/20 13:00	32.8	↓-2.0
2/20 13:10	31.1	↓-1.7
2/20 13:20	29.5	↓-1.6
2/20 13:30	28.2	↓-1.3
2/20 13:40	27.2	↓-1.0
2/20 13:50	26.4	↓-0.8
2/20 14:00	25.8	↓-0.6
2/20 14:10	25.5	↓-0.3	干潮
2/20 14:20	25.4	↓-0.1
2/20 14:30	25.5	↑0.1
2/20 14:40	25.9	↑0.4
2/20 14:50	26.5	↑0.6
2/20 15:00	27.4	↑0.9
2/20 15:10	28.4	↑1.0
2/20 15:20	29.6	↑1.2
2/20 15:30	31.1	↑1.5
2/20 15:40	32.7	↑1.6
2/20 15:50	34.4	↑1.7
2/20 16:00	36.3	↑1.9
2/20 16:10	38.4	↑2.1
2/20 16:20	40.5	↑2.1
2/20 16:30	42.8	↑2.3
2/20 16:40	45.1	↑2.3
2/20 16:50	47.5	↑2.4
2/20 17:00	50.0	↑2.5
2/20 17:10	52.5	↑2.5
2/20 17:20	55.0	↑2.5
2/20 17:30	57.5	↑2.5
2/20 17:40	60.0	↑2.5
2/20 17:50	62.5	↑2.5
2/20 18:00	64.9	↑2.4
2/20 18:10	67.3	↑2.4
2/20 18:20	69.6	↑2.3
2/20 18:30	71.8	↑2.2
2/20 18:40	73.9	↑2.1
2/20 18:50	75.9	↑2.0
2/20 19:00	77.8	↑1.9
2/20 19:10	79.5	↑1.7
2/20 19:20	81.1	↑1.6
2/20 19:30	82.6	↑1.5
2/20 19:40	84.0	↑1.4
2/20 19:50	85.2	↑1.2
2/20 20:00	86.2	↑1.0
2/20 20:10	87.1	↑0.9
2/20 20:20	87.8	↑0.7
2/20 20:30	88.4	↑0.6
2/20 20:40	88.9	↑0.5
2/20 20:50	89.2	↑0.3
2/20 21:00	89.3	↑0.1	満潮
2/20 21:10	89.4	↑0.1
2/20 21:20	89.3	↓-0.1
2/20 21:30	89.1	↓-0.2
2/20 21:40	88.7	↓-0.4
2/20 21:50	88.3	↓-0.4
2/20 22:00	87.8	↓-0.5
2/20 22:10	87.2	↓-0.6
2/20 22:20	86.6	↓-0.6
2/20 22:30	85.9	↓-0.7
2/20 22:40	85.2	↓-0.7
2/20 22:50	84.4	↓-0.8
2/20 23:00	83.6	↓-0.8
2/20 23:10	82.8	↓-0.8
2/20 23:20	82.1	↓-0.7
2/20 23:30	81.3	↓-0.8
2/20 23:40	80.6	↓-0.7
2/20 23:50	80.0	↓-0.6