20 (月)	05:24	12:36	19:35	-
	129cm	6cm	106cm	-
中潮 出 04:48 入 18:20 出 07:50 入 22:48 潮干狩り ◎ 10:18～14:58

泊（青森）2037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	69.8	↑0.3
4/20 00:10	70.3	↑0.5
4/20 00:20	71.0	↑0.7
4/20 00:30	72.0	↑1.0
4/20 00:40	73.1	↑1.1
4/20 00:50	74.5	↑1.4
4/20 01:00	76.1	↑1.6
4/20 01:10	77.9	↑1.8
4/20 01:20	79.8	↑1.9
4/20 01:30	81.9	↑2.1
4/20 01:40	84.2	↑2.3
4/20 01:50	86.5	↑2.3
4/20 02:00	89.0	↑2.5
4/20 02:10	91.6	↑2.6
4/20 02:20	94.2	↑2.6
4/20 02:30	96.9	↑2.7
4/20 02:40	99.6	↑2.7
4/20 02:50	102.3	↑2.7
4/20 03:00	105.0	↑2.7
4/20 03:10	107.7	↑2.7
4/20 03:20	110.2	↑2.5
4/20 03:30	112.7	↑2.5
4/20 03:40	115.1	↑2.4
4/20 03:50	117.3	↑2.2
4/20 04:00	119.4	↑2.1
4/20 04:10	121.3	↑1.9
4/20 04:20	123.1	↑1.8
4/20 04:30	124.6	↑1.5
4/20 04:40	125.8	↑1.2
4/20 04:50	126.9	↑1.1
4/20 05:00	127.7	↑0.8
4/20 05:10	128.2	↑0.5
4/20 05:20	128.4	↑0.2	満潮
4/20 05:30	128.3	↓-0.1
4/20 05:40	128.0	↓-0.3
4/20 05:50	127.3	↓-0.7
4/20 06:00	126.4	↓-0.9
4/20 06:10	125.2	↓-1.2
4/20 06:20	123.6	↓-1.6
4/20 06:30	121.8	↓-1.8
4/20 06:40	119.7	↓-2.1
4/20 06:50	117.3	↓-2.4
4/20 07:00	114.6	↓-2.7
4/20 07:10	111.7	↓-2.9
4/20 07:20	108.5	↓-3.2
4/20 07:30	105.1	↓-3.4
4/20 07:40	101.5	↓-3.6
4/20 07:50	97.7	↓-3.8
4/20 08:00	93.7	↓-4.0
4/20 08:10	89.6	↓-4.1
4/20 08:20	85.3	↓-4.3
4/20 08:30	80.9	↓-4.4
4/20 08:40	76.5	↓-4.4
4/20 08:50	72.0	↓-4.5
4/20 09:00	67.4	↓-4.6	最大潮位差
4/20 09:10	62.9	↓-4.5
4/20 09:20	58.3	↓-4.6	最大潮位差
4/20 09:30	53.9	↓-4.4
4/20 09:40	49.4	↓-4.5
4/20 09:50	45.1	↓-4.3
4/20 10:00	40.9	↓-4.2
4/20 10:10	36.8	↓-4.1
4/20 10:20	32.9	↓-3.9
4/20 10:30	29.2	↓-3.7
4/20 10:40	25.7	↓-3.5
4/20 10:50	22.4	↓-3.3
4/20 11:00	19.4	↓-3.0
4/20 11:10	16.6	↓-2.8
4/20 11:20	14.1	↓-2.5
4/20 11:30	11.8	↓-2.3
4/20 11:40	9.9	↓-1.9
4/20 11:50	8.3	↓-1.6
4/20 12:00	7.0	↓-1.3
4/20 12:10	6.1	↓-0.9
4/20 12:20	5.4	↓-0.7
4/20 12:30	5.1	↓-0.3	干潮
4/20 12:40	5.1	0
4/20 12:50	5.5	↑0.4
4/20 13:00	6.1	↑0.6
4/20 13:10	7.1	↑1.0
4/20 13:20	8.3	↑1.2
4/20 13:30	9.9	↑1.6
4/20 13:40	11.8	↑1.9
4/20 13:50	13.9	↑2.1
4/20 14:00	16.3	↑2.4
4/20 14:10	18.9	↑2.6
4/20 14:20	21.7	↑2.8
4/20 14:30	24.7	↑3.0
4/20 14:40	27.9	↑3.2
4/20 14:50	31.3	↑3.4
4/20 15:00	34.8	↑3.5
4/20 15:10	38.4	↑3.6
4/20 15:20	42.1	↑3.7
4/20 15:30	45.9	↑3.8
4/20 15:40	49.7	↑3.8
4/20 15:50	53.5	↑3.8
4/20 16:00	57.3	↑3.8
4/20 16:10	61.1	↑3.8
4/20 16:20	64.9	↑3.8
4/20 16:30	68.6	↑3.7
4/20 16:40	72.2	↑3.6
4/20 16:50	75.7	↑3.5
4/20 17:00	79.0	↑3.3
4/20 17:10	82.3	↑3.3
4/20 17:20	85.3	↑3.0
4/20 17:30	88.2	↑2.9
4/20 17:40	90.9	↑2.7
4/20 17:50	93.4	↑2.5
4/20 18:00	95.6	↑2.2
4/20 18:10	97.7	↑2.1
4/20 18:20	99.5	↑1.8
4/20 18:30	101.1	↑1.6
4/20 18:40	102.5	↑1.4
4/20 18:50	103.6	↑1.1
4/20 19:00	104.5	↑0.9
4/20 19:10	105.1	↑0.6
4/20 19:20	105.6	↑0.5
4/20 19:30	105.8	↑0.2	満潮
4/20 19:40	105.8	0
4/20 19:50	105.5	↓-0.3
4/20 20:00	105.1	↓-0.4
4/20 20:10	104.5	↓-0.6
4/20 20:20	103.7	↓-0.8
4/20 20:30	102.8	↓-0.9
4/20 20:40	101.7	↓-1.1
4/20 20:50	100.5	↓-1.2
4/20 21:00	99.2	↓-1.3
4/20 21:10	97.8	↓-1.4
4/20 21:20	96.3	↓-1.5
4/20 21:30	94.7	↓-1.6
4/20 21:40	93.1	↓-1.6
4/20 21:50	91.5	↓-1.6
4/20 22:00	89.9	↓-1.6
4/20 22:10	88.4	↓-1.5
4/20 22:20	86.8	↓-1.6
4/20 22:30	85.3	↓-1.5
4/20 22:40	83.9	↓-1.4
4/20 22:50	82.5	↓-1.4
4/20 23:00	81.3	↓-1.2
4/20 23:10	80.2	↓-1.1
4/20 23:20	79.2	↓-1.0
4/20 23:30	78.3	↓-0.9
4/20 23:40	77.6	↓-0.7
4/20 23:50	77.1	↓-0.5