20 (水)	05:51	00:10	20:13	13:09
	125cm	73cm	102cm	13cm
中潮 出 04:48 入 18:20 出 23:18 入 08:29 潮干狩り ◎ 11:03～15:19

泊（青森）2033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	72.6	↓-0.3	干潮
4/20 00:10	72.6	0	干潮
4/20 00:20	72.7	↑0.1
4/20 00:30	73.0	↑0.3
4/20 00:40	73.5	↑0.5
4/20 00:50	74.2	↑0.7
4/20 01:00	75.1	↑0.9
4/20 01:10	76.2	↑1.1
4/20 01:20	77.5	↑1.3
4/20 01:30	79.0	↑1.5
4/20 01:40	80.6	↑1.6
4/20 01:50	82.3	↑1.7
4/20 02:00	84.2	↑1.9
4/20 02:10	86.2	↑2.0
4/20 02:20	88.3	↑2.1
4/20 02:30	90.5	↑2.2
4/20 02:40	92.8	↑2.3
4/20 02:50	95.1	↑2.3
4/20 03:00	97.5	↑2.4
4/20 03:10	99.9	↑2.4
4/20 03:20	102.3	↑2.4
4/20 03:30	104.6	↑2.3
4/20 03:40	106.9	↑2.3
4/20 03:50	109.2	↑2.3
4/20 04:00	111.3	↑2.1
4/20 04:10	113.4	↑2.1
4/20 04:20	115.3	↑1.9
4/20 04:30	117.1	↑1.8
4/20 04:40	118.8	↑1.7
4/20 04:50	120.2	↑1.4
4/20 05:00	121.5	↑1.3
4/20 05:10	122.6	↑1.1
4/20 05:20	123.4	↑0.8
4/20 05:30	124.0	↑0.6
4/20 05:40	124.4	↑0.4
4/20 05:50	124.6	↑0.2	満潮
4/20 06:00	124.5	↓-0.1
4/20 06:10	124.1	↓-0.4
4/20 06:20	123.4	↓-0.7
4/20 06:30	122.5	↓-0.9
4/20 06:40	121.4	↓-1.1
4/20 06:50	119.9	↓-1.5
4/20 07:00	118.2	↓-1.7
4/20 07:10	116.3	↓-1.9
4/20 07:20	114.1	↓-2.2
4/20 07:30	111.7	↓-2.4
4/20 07:40	109.0	↓-2.7
4/20 07:50	106.2	↓-2.8
4/20 08:00	103.1	↓-3.1
4/20 08:10	99.8	↓-3.3
4/20 08:20	96.4	↓-3.4
4/20 08:30	92.8	↓-3.6
4/20 08:40	89.1	↓-3.7
4/20 08:50	85.3	↓-3.8
4/20 09:00	81.3	↓-4.0
4/20 09:10	77.3	↓-4.0
4/20 09:20	73.3	↓-4.0
4/20 09:30	69.2	↓-4.1	最大潮位差
4/20 09:40	65.1	↓-4.1	最大潮位差
4/20 09:50	61.0	↓-4.1	最大潮位差
4/20 10:00	57.0	↓-4.0
4/20 10:10	53.0	↓-4.0
4/20 10:20	49.1	↓-3.9
4/20 10:30	45.3	↓-3.8
4/20 10:40	41.6	↓-3.7
4/20 10:50	38.1	↓-3.5
4/20 11:00	34.7	↓-3.4
4/20 11:10	31.5	↓-3.2
4/20 11:20	28.6	↓-2.9
4/20 11:30	25.8	↓-2.8
4/20 11:40	23.2	↓-2.6
4/20 11:50	20.9	↓-2.3
4/20 12:00	18.9	↓-2.0
4/20 12:10	17.1	↓-1.8
4/20 12:20	15.6	↓-1.5
4/20 12:30	14.3	↓-1.3
4/20 12:40	13.4	↓-0.9
4/20 12:50	12.7	↓-0.7
4/20 13:00	12.3	↓-0.4	干潮
4/20 13:10	12.2	↓-0.1
4/20 13:20	12.4	↑0.2
4/20 13:30	12.9	↑0.5
4/20 13:40	13.7	↑0.8
4/20 13:50	14.7	↑1.0
4/20 14:00	16.0	↑1.3
4/20 14:10	17.5	↑1.5
4/20 14:20	19.3	↑1.8
4/20 14:30	21.3	↑2.0
4/20 14:40	23.5	↑2.2
4/20 14:50	26.0	↑2.5
4/20 15:00	28.6	↑2.6
4/20 15:10	31.3	↑2.7
4/20 15:20	34.2	↑2.9
4/20 15:30	37.3	↑3.1
4/20 15:40	40.4	↑3.1
4/20 15:50	43.7	↑3.3
4/20 16:00	47.0	↑3.3
4/20 16:10	50.3	↑3.3
4/20 16:20	53.7	↑3.4
4/20 16:30	57.1	↑3.4
4/20 16:40	60.4	↑3.3
4/20 16:50	63.8	↑3.4
4/20 17:00	67.1	↑3.3
4/20 17:10	70.3	↑3.2
4/20 17:20	73.4	↑3.1
4/20 17:30	76.4	↑3.0
4/20 17:40	79.3	↑2.9
4/20 17:50	82.1	↑2.8
4/20 18:00	84.7	↑2.6
4/20 18:10	87.2	↑2.5
4/20 18:20	89.5	↑2.3
4/20 18:30	91.6	↑2.1
4/20 18:40	93.5	↑1.9
4/20 18:50	95.2	↑1.7
4/20 19:00	96.8	↑1.6
4/20 19:10	98.1	↑1.3
4/20 19:20	99.2	↑1.1
4/20 19:30	100.2	↑1.0
4/20 19:40	100.9	↑0.7
4/20 19:50	101.4	↑0.5
4/20 20:00	101.7	↑0.3
4/20 20:10	101.8	↑0.1	満潮
4/20 20:20	101.8	0
4/20 20:30	101.5	↓-0.3
4/20 20:40	101.1	↓-0.4
4/20 20:50	100.6	↓-0.5
4/20 21:00	99.9	↓-0.7
4/20 21:10	99.1	↓-0.8
4/20 21:20	98.1	↓-1.0
4/20 21:30	97.1	↓-1.0
4/20 21:40	95.9	↓-1.2
4/20 21:50	94.7	↓-1.2
4/20 22:00	93.4	↓-1.3
4/20 22:10	92.1	↓-1.3
4/20 22:20	90.7	↓-1.4
4/20 22:30	89.4	↓-1.3
4/20 22:40	88.0	↓-1.4
4/20 22:50	86.7	↓-1.3
4/20 23:00	85.4	↓-1.3
4/20 23:10	84.1	↓-1.3
4/20 23:20	83.0	↓-1.1
4/20 23:30	81.8	↓-1.2
4/20 23:40	80.8	↓-1.0
4/20 23:50	79.9	↓-0.9