20 (木)	03:05	08:14	13:49	20:49
	113cm	72cm	125cm	10cm
大潮 出 06:23 入 17:15 出 05:01 入 15:44

尻屋岬（青森）2031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	74.7	↑3.7
2/20 00:10	78.2	↑3.5
2/20 00:20	81.7	↑3.5
2/20 00:30	85.1	↑3.4
2/20 00:40	88.3	↑3.2
2/20 00:50	91.4	↑3.1
2/20 01:00	94.3	↑2.9
2/20 01:10	97.1	↑2.8
2/20 01:20	99.6	↑2.5
2/20 01:30	102.0	↑2.4
2/20 01:40	104.1	↑2.1
2/20 01:50	106.0	↑1.9
2/20 02:00	107.7	↑1.7
2/20 02:10	109.1	↑1.4
2/20 02:20	110.3	↑1.2
2/20 02:30	111.2	↑0.9
2/20 02:40	111.9	↑0.7
2/20 02:50	112.4	↑0.5
2/20 03:00	112.6	↑0.2	満潮
2/20 03:10	112.5	↓-0.1
2/20 03:20	112.3	↓-0.2
2/20 03:30	111.8	↓-0.5
2/20 03:40	111.1	↓-0.7
2/20 03:50	110.2	↓-0.9
2/20 04:00	109.1	↓-1.1
2/20 04:10	107.8	↓-1.3
2/20 04:20	106.4	↓-1.4
2/20 04:30	104.8	↓-1.6
2/20 04:40	103.1	↓-1.7
2/20 04:50	101.3	↓-1.8
2/20 05:00	99.4	↓-1.9
2/20 05:10	97.4	↓-2.0
2/20 05:20	95.4	↓-2.0
2/20 05:30	93.3	↓-2.1
2/20 05:40	91.3	↓-2.0
2/20 05:50	89.2	↓-2.1
2/20 06:00	87.2	↓-2.0
2/20 06:10	85.2	↓-2.0
2/20 06:20	83.3	↓-1.9
2/20 06:30	81.5	↓-1.8
2/20 06:40	79.7	↓-1.8
2/20 06:50	78.2	↓-1.5
2/20 07:00	76.7	↓-1.5
2/20 07:10	75.4	↓-1.3
2/20 07:20	74.2	↓-1.2
2/20 07:30	73.3	↓-0.9
2/20 07:40	72.5	↓-0.8
2/20 07:50	71.9	↓-0.6
2/20 08:00	71.5	↓-0.4
2/20 08:10	71.4	↓-0.1	干潮
2/20 08:20	71.4	0
2/20 08:30	71.6	↑0.2
2/20 08:40	72.1	↑0.5
2/20 08:50	72.8	↑0.7
2/20 09:00	73.6	↑0.8
2/20 09:10	74.7	↑1.1
2/20 09:20	75.9	↑1.2
2/20 09:30	77.4	↑1.5
2/20 09:40	79.0	↑1.6
2/20 09:50	80.8	↑1.8
2/20 10:00	82.7	↑1.9
2/20 10:10	84.7	↑2.0
2/20 10:20	86.9	↑2.2
2/20 10:30	89.2	↑2.3
2/20 10:40	91.5	↑2.3
2/20 10:50	93.9	↑2.4
2/20 11:00	96.4	↑2.5
2/20 11:10	98.8	↑2.4
2/20 11:20	101.3	↑2.5
2/20 11:30	103.7	↑2.4
2/20 11:40	106.1	↑2.4
2/20 11:50	108.4	↑2.3
2/20 12:00	110.7	↑2.3
2/20 12:10	112.8	↑2.1
2/20 12:20	114.8	↑2.0
2/20 12:30	116.7	↑1.9
2/20 12:40	118.4	↑1.7
2/20 12:50	119.9	↑1.5
2/20 13:00	121.2	↑1.3
2/20 13:10	122.3	↑1.1
2/20 13:20	123.1	↑0.8
2/20 13:30	123.8	↑0.7
2/20 13:40	124.1	↑0.3	満潮
2/20 13:50	124.2	↑0.1
2/20 14:00	124.0	↓-0.2
2/20 14:10	123.6	↓-0.4
2/20 14:20	122.8	↓-0.8
2/20 14:30	121.8	↓-1.0
2/20 14:40	120.4	↓-1.4
2/20 14:50	118.8	↓-1.6
2/20 15:00	117.0	↓-1.8
2/20 15:10	114.8	↓-2.2
2/20 15:20	112.4	↓-2.4
2/20 15:30	109.7	↓-2.7
2/20 15:40	106.8	↓-2.9
2/20 15:50	103.6	↓-3.2
2/20 16:00	100.3	↓-3.3
2/20 16:10	96.7	↓-3.6
2/20 16:20	93.0	↓-3.7
2/20 16:30	89.1	↓-3.9
2/20 16:40	85.1	↓-4.0
2/20 16:50	80.9	↓-4.2
2/20 17:00	76.7	↓-4.2
2/20 17:10	72.4	↓-4.3
2/20 17:20	68.1	↓-4.3
2/20 17:30	63.7	↓-4.4	最大潮位差
2/20 17:40	59.4	↓-4.3
2/20 17:50	55.1	↓-4.3
2/20 18:00	50.8	↓-4.3
2/20 18:10	46.7	↓-4.1
2/20 18:20	42.6	↓-4.1
2/20 18:30	38.7	↓-3.9
2/20 18:40	35.0	↓-3.7
2/20 18:50	31.4	↓-3.6
2/20 19:00	28.0	↓-3.4
2/20 19:10	24.9	↓-3.1
2/20 19:20	22.0	↓-2.9
2/20 19:30	19.4	↓-2.6
2/20 19:40	17.0	↓-2.4
2/20 19:50	14.9	↓-2.1
2/20 20:00	13.2	↓-1.7
2/20 20:10	11.7	↓-1.5
2/20 20:20	10.6	↓-1.1
2/20 20:30	9.8	↓-0.8
2/20 20:40	9.4	↓-0.4	干潮
2/20 20:50	9.2	↓-0.2
2/20 21:00	9.5	↑0.3
2/20 21:10	10.0	↑0.5
2/20 21:20	10.9	↑0.9
2/20 21:30	12.2	↑1.3
2/20 21:40	13.7	↑1.5
2/20 21:50	15.6	↑1.9
2/20 22:00	17.7	↑2.1
2/20 22:10	20.2	↑2.5
2/20 22:20	22.9	↑2.7
2/20 22:30	25.9	↑3.0
2/20 22:40	29.1	↑3.2
2/20 22:50	32.6	↑3.5
2/20 23:00	36.2	↑3.6
2/20 23:10	40.0	↑3.8
2/20 23:20	43.9	↑3.9
2/20 23:30	48.0	↑4.1
2/20 23:40	52.1	↑4.1
2/20 23:50	56.4	↑4.3