20 (月)	05:11	12:04	18:49	-
	111cm	10cm	107cm	-
中潮 出 04:48 入 18:21 出 07:50 入 22:49 潮干狩り ◎ 10:04～14:09

関根浜（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	60.7	↑0.6
4/20 00:10	61.5	↑0.8
4/20 00:20	62.5	↑1.0
4/20 00:30	63.7	↑1.2
4/20 00:40	65.0	↑1.3
4/20 00:50	66.6	↑1.6
4/20 01:00	68.2	↑1.6
4/20 01:10	70.0	↑1.8
4/20 01:20	71.8	↑1.8
4/20 01:30	73.7	↑1.9
4/20 01:40	75.7	↑2.0
4/20 01:50	77.7	↑2.0
4/20 02:00	79.8	↑2.1
4/20 02:10	81.9	↑2.1
4/20 02:20	84.0	↑2.1
4/20 02:30	86.1	↑2.1
4/20 02:40	88.2	↑2.1
4/20 02:50	90.3	↑2.1
4/20 03:00	92.4	↑2.1
4/20 03:10	94.5	↑2.1
4/20 03:20	96.5	↑2.0
4/20 03:30	98.5	↑2.0
4/20 03:40	100.5	↑2.0
4/20 03:50	102.3	↑1.8
4/20 04:00	104.0	↑1.7
4/20 04:10	105.6	↑1.6
4/20 04:20	107.0	↑1.4
4/20 04:30	108.2	↑1.2
4/20 04:40	109.2	↑1.0
4/20 04:50	110.0	↑0.8
4/20 05:00	110.4	↑0.4
4/20 05:10	110.6	↑0.2	満潮
4/20 05:20	110.4	↓-0.2
4/20 05:30	110.0	↓-0.4
4/20 05:40	109.2	↓-0.8
4/20 05:50	108.1	↓-1.1
4/20 06:00	106.6	↓-1.5
4/20 06:10	104.9	↓-1.7
4/20 06:20	102.9	↓-2.0
4/20 06:30	100.6	↓-2.3
4/20 06:40	98.1	↓-2.5
4/20 06:50	95.4	↓-2.7
4/20 07:00	92.5	↓-2.9
4/20 07:10	89.5	↓-3.0
4/20 07:20	86.3	↓-3.2
4/20 07:30	83.1	↓-3.2
4/20 07:40	79.7	↓-3.4
4/20 07:50	76.3	↓-3.4
4/20 08:00	72.9	↓-3.4
4/20 08:10	69.4	↓-3.5
4/20 08:20	65.9	↓-3.5
4/20 08:30	62.4	↓-3.5
4/20 08:40	58.9	↓-3.5
4/20 08:50	55.4	↓-3.5
4/20 09:00	51.9	↓-3.5
4/20 09:10	48.4	↓-3.5
4/20 09:20	44.9	↓-3.5
4/20 09:30	41.5	↓-3.4
4/20 09:40	38.2	↓-3.3
4/20 09:50	34.9	↓-3.3
4/20 10:00	31.7	↓-3.2
4/20 10:10	28.6	↓-3.1
4/20 10:20	25.7	↓-2.9
4/20 10:30	22.9	↓-2.8
4/20 10:40	20.3	↓-2.6
4/20 10:50	17.9	↓-2.4
4/20 11:00	15.8	↓-2.1
4/20 11:10	14.0	↓-1.8
4/20 11:20	12.4	↓-1.6
4/20 11:30	11.2	↓-1.2
4/20 11:40	10.3	↓-0.9
4/20 11:50	9.7	↓-0.6
4/20 12:00	9.4	↓-0.3	干潮
4/20 12:10	9.5	↑0.1
4/20 12:20	9.9	↑0.4
4/20 12:30	10.6	↑0.7
4/20 12:40	11.6	↑1.0
4/20 12:50	12.9	↑1.3
4/20 13:00	14.5	↑1.6
4/20 13:10	16.3	↑1.8
4/20 13:20	18.3	↑2.0
4/20 13:30	20.5	↑2.2
4/20 13:40	22.9	↑2.4
4/20 13:50	25.5	↑2.6
4/20 14:00	28.2	↑2.7
4/20 14:10	31.1	↑2.9
4/20 14:20	34.0	↑2.9
4/20 14:30	37.1	↑3.1
4/20 14:40	40.4	↑3.3
4/20 14:50	43.7	↑3.3
4/20 15:00	47.1	↑3.4
4/20 15:10	50.6	↑3.5
4/20 15:20	54.2	↑3.6
4/20 15:30	57.8	↑3.6
4/20 15:40	61.5	↑3.7	最大潮位差
4/20 15:50	65.2	↑3.7	最大潮位差
4/20 16:00	68.9	↑3.7	最大潮位差
4/20 16:10	72.6	↑3.7	最大潮位差
4/20 16:20	76.2	↑3.6
4/20 16:30	79.7	↑3.5
4/20 16:40	83.2	↑3.5
4/20 16:50	86.5	↑3.3
4/20 17:00	89.6	↑3.1
4/20 17:10	92.4	↑2.8
4/20 17:20	95.1	↑2.7
4/20 17:30	97.5	↑2.4
4/20 17:40	99.6	↑2.1
4/20 17:50	101.4	↑1.8
4/20 18:00	102.9	↑1.5
4/20 18:10	104.2	↑1.3
4/20 18:20	105.1	↑0.9
4/20 18:30	105.7	↑0.6
4/20 18:40	106.0	↑0.3	満潮
4/20 18:50	106.1	↑0.1
4/20 19:00	105.9	↓-0.2
4/20 19:10	105.5	↓-0.4
4/20 19:20	104.9	↓-0.6
4/20 19:30	104.1	↓-0.8
4/20 19:40	103.2	↓-0.9
4/20 19:50	102.1	↓-1.1
4/20 20:00	100.9	↓-1.2
4/20 20:10	99.7	↓-1.2
4/20 20:20	98.3	↓-1.4
4/20 20:30	96.9	↓-1.4
4/20 20:40	95.4	↓-1.5
4/20 20:50	93.8	↓-1.6
4/20 21:00	92.2	↓-1.6
4/20 21:10	90.6	↓-1.6
4/20 21:20	88.9	↓-1.7
4/20 21:30	87.2	↓-1.7
4/20 21:40	85.5	↓-1.7
4/20 21:50	83.8	↓-1.7
4/20 22:00	82.0	↓-1.8
4/20 22:10	80.3	↓-1.7
4/20 22:20	78.6	↓-1.7
4/20 22:30	76.9	↓-1.7
4/20 22:40	75.3	↓-1.6
4/20 22:50	73.8	↓-1.5
4/20 23:00	72.4	↓-1.4
4/20 23:10	71.2	↓-1.2
4/20 23:20	70.1	↓-1.1
4/20 23:30	69.1	↓-1.0
4/20 23:40	68.4	↓-0.7
4/20 23:50	67.9	↓-0.5