9 (火)	04:04	10:22	16:45	22:34
	124cm	8cm	127cm	41cm
大潮 出 05:13 入 18:08 出 05:20 入 18:47 潮干狩り ◎ 08:25～12:16

日立（茨城）2024年04月9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
4/9 00:00	52.1	↑3.4
4/9 00:10	55.8	↑3.7
4/9 00:20	59.6	↑3.8
4/9 00:30	63.6	↑4.0
4/9 00:40	67.6	↑4.0
4/9 00:50	71.7	↑4.1
4/9 01:00	75.9	↑4.2
4/9 01:10	80.0	↑4.1
4/9 01:20	84.2	↑4.2
4/9 01:30	88.2	↑4.0
4/9 01:40	92.1	↑3.9
4/9 01:50	96.0	↑3.9
4/9 02:00	99.6	↑3.6
4/9 02:10	103.1	↑3.5
4/9 02:20	106.4	↑3.3
4/9 02:30	109.5	↑3.1
4/9 02:40	112.3	↑2.8
4/9 02:50	114.8	↑2.5
4/9 03:00	117.1	↑2.3
4/9 03:10	119.0	↑1.9
4/9 03:20	120.7	↑1.7
4/9 03:30	122.0	↑1.3
4/9 03:40	123.0	↑1.0
4/9 03:50	123.6	↑0.6
4/9 04:00	123.9	↑0.3	満潮
4/9 04:10	123.8	↓-0.1
4/9 04:20	123.4	↓-0.4
4/9 04:30	122.5	↓-0.9
4/9 04:40	121.3	↓-1.2
4/9 04:50	119.8	↓-1.5
4/9 05:00	117.9	↓-1.9
4/9 05:10	115.6	↓-2.3
4/9 05:20	112.9	↓-2.7
4/9 05:30	110.0	↓-2.9
4/9 05:40	106.7	↓-3.3
4/9 05:50	103.1	↓-3.6
4/9 06:00	99.2	↓-3.9
4/9 06:10	95.1	↓-4.1
4/9 06:20	90.8	↓-4.3
4/9 06:30	86.3	↓-4.5
4/9 06:40	81.6	↓-4.7
4/9 06:50	76.8	↓-4.8
4/9 07:00	72.0	↓-4.8
4/9 07:10	67.1	↓-4.9
4/9 07:20	62.2	↓-4.9
4/9 07:30	57.3	↓-4.9
4/9 07:40	52.6	↓-4.7
4/9 07:50	47.9	↓-4.7
4/9 08:00	43.3	↓-4.6
4/9 08:10	38.9	↓-4.4
4/9 08:20	34.8	↓-4.1
4/9 08:30	30.8	↓-4.0
4/9 08:40	27.1	↓-3.7
4/9 08:50	23.7	↓-3.4
4/9 09:00	20.5	↓-3.2
4/9 09:10	17.7	↓-2.8
4/9 09:20	15.2	↓-2.5
4/9 09:30	13.0	↓-2.2
4/9 09:40	11.2	↓-1.8
4/9 09:50	9.8	↓-1.4
4/9 10:00	8.8	↓-1.0
4/9 10:10	8.1	↓-0.7
4/9 10:20	7.9	↓-0.2	干潮
4/9 10:30	8.0	↑0.1
4/9 10:40	8.6	↑0.6
4/9 10:50	9.5	↑0.9
4/9 11:00	10.9	↑1.4
4/9 11:10	12.6	↑1.7
4/9 11:20	14.8	↑2.2
4/9 11:30	17.3	↑2.5
4/9 11:40	20.2	↑2.9
4/9 11:50	23.4	↑3.2
4/9 12:00	26.9	↑3.5
4/9 12:10	30.7	↑3.8
4/9 12:20	34.8	↑4.1
4/9 12:30	39.2	↑4.4
4/9 12:40	43.7	↑4.5
4/9 12:50	48.4	↑4.7
4/9 13:00	53.2	↑4.8
4/9 13:10	58.1	↑4.9
4/9 13:20	63.1	↑5.0	最大潮位差
4/9 13:30	68.1	↑5.0	最大潮位差
4/9 13:40	73.0	↑4.9
4/9 13:50	77.9	↑4.9
4/9 14:00	82.7	↑4.8
4/9 14:10	87.4	↑4.7
4/9 14:20	91.9	↑4.5
4/9 14:30	96.3	↑4.4
4/9 14:40	100.4	↑4.1
4/9 14:50	104.3	↑3.9
4/9 15:00	107.9	↑3.6
4/9 15:10	111.3	↑3.4
4/9 15:20	114.3	↑3.0
4/9 15:30	117.1	↑2.8
4/9 15:40	119.5	↑2.4
4/9 15:50	121.7	↑2.2
4/9 16:00	123.4	↑1.7
4/9 16:10	124.8	↑1.4
4/9 16:20	125.9	↑1.1
4/9 16:30	126.6	↑0.7
4/9 16:40	126.9	↑0.3	満潮
4/9 16:50	126.9	0
4/9 17:00	126.5	↓-0.4
4/9 17:10	125.7	↓-0.8
4/9 17:20	124.6	↓-1.1
4/9 17:30	123.1	↓-1.5
4/9 17:40	121.3	↓-1.8
4/9 17:50	119.2	↓-2.1
4/9 18:00	116.8	↓-2.4
4/9 18:10	114.0	↓-2.8
4/9 18:20	111.1	↓-2.9
4/9 18:30	107.9	↓-3.2
4/9 18:40	104.5	↓-3.4
4/9 18:50	100.9	↓-3.6
4/9 19:00	97.2	↓-3.7
4/9 19:10	93.4	↓-3.8
4/9 19:20	89.5	↓-3.9
4/9 19:30	85.6	↓-3.9
4/9 19:40	81.7	↓-3.9
4/9 19:50	77.8	↓-3.9
4/9 20:00	74.0	↓-3.8
4/9 20:10	70.3	↓-3.7
4/9 20:20	66.7	↓-3.6
4/9 20:30	63.3	↓-3.4
4/9 20:40	60.0	↓-3.3
4/9 20:50	57.0	↓-3.0
4/9 21:00	54.1	↓-2.9
4/9 21:10	51.5	↓-2.6
4/9 21:20	49.2	↓-2.3
4/9 21:30	47.1	↓-2.1
4/9 21:40	45.3	↓-1.8
4/9 21:50	43.8	↓-1.5
4/9 22:00	42.6	↓-1.2
4/9 22:10	41.7	↓-0.9
4/9 22:20	41.1	↓-0.6
4/9 22:30	40.8	↓-0.3	干潮
4/9 22:40	40.9	↑0.1
4/9 22:50	41.3	↑0.4
4/9 23:00	42.0	↑0.7
4/9 23:10	43.0	↑1.0
4/9 23:20	44.3	↑1.3
4/9 23:30	46.0	↑1.7
4/9 23:40	48.0	↑2.0
4/9 23:50	50.3	↑2.3