11 (火)	04:43	09:32	14:42	22:00
	111cm	82cm	121cm	-6cm
大潮 出 06:30 入 17:15 出 15:48 入 05:49

日立（茨城）2025年02月11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
2/11 00:00	32.2	↑3.9
2/11 00:10	36.1	↑3.9
2/11 00:20	40.1	↑4.0
2/11 00:30	44.2	↑4.1
2/11 00:40	48.3	↑4.1
2/11 00:50	52.4	↑4.1
2/11 01:00	56.4	↑4.0
2/11 01:10	60.5	↑4.1
2/11 01:20	64.5	↑4.0
2/11 01:30	68.4	↑3.9
2/11 01:40	72.2	↑3.8
2/11 01:50	75.9	↑3.7
2/11 02:00	79.5	↑3.6
2/11 02:10	83.0	↑3.5
2/11 02:20	86.4	↑3.4
2/11 02:30	89.5	↑3.1
2/11 02:40	92.5	↑3.0
2/11 02:50	95.3	↑2.8
2/11 03:00	97.9	↑2.6
2/11 03:10	100.3	↑2.4
2/11 03:20	102.5	↑2.2
2/11 03:30	104.4	↑1.9
2/11 03:40	106.1	↑1.7
2/11 03:50	107.5	↑1.4
2/11 04:00	108.7	↑1.2
2/11 04:10	109.6	↑0.9
2/11 04:20	110.3	↑0.7
2/11 04:30	110.7	↑0.4
2/11 04:40	110.9	↑0.2	満潮
2/11 04:50	110.8	↓-0.1
2/11 05:00	110.5	↓-0.3
2/11 05:10	110.0	↓-0.5
2/11 05:20	109.3	↓-0.7
2/11 05:30	108.5	↓-0.8
2/11 05:40	107.5	↓-1.0
2/11 05:50	106.4	↓-1.1
2/11 06:00	105.1	↓-1.3
2/11 06:10	103.8	↓-1.3
2/11 06:20	102.3	↓-1.5
2/11 06:30	100.9	↓-1.4
2/11 06:40	99.3	↓-1.6
2/11 06:50	97.8	↓-1.5
2/11 07:00	96.3	↓-1.5
2/11 07:10	94.7	↓-1.6
2/11 07:20	93.2	↓-1.5
2/11 07:30	91.8	↓-1.4
2/11 07:40	90.3	↓-1.5
2/11 07:50	89.0	↓-1.3
2/11 08:00	87.7	↓-1.3
2/11 08:10	86.5	↓-1.2
2/11 08:20	85.4	↓-1.1
2/11 08:30	84.5	↓-0.9
2/11 08:40	83.6	↓-0.9
2/11 08:50	82.9	↓-0.7
2/11 09:00	82.3	↓-0.6
2/11 09:10	81.8	↓-0.5
2/11 09:20	81.6	↓-0.2
2/11 09:30	81.5	↓-0.1	干潮
2/11 09:40	81.5	0
2/11 09:50	81.8	↑0.3
2/11 10:00	82.2	↑0.4
2/11 10:10	82.8	↑0.6
2/11 10:20	83.6	↑0.8
2/11 10:30	84.6	↑1.0
2/11 10:40	85.7	↑1.1
2/11 10:50	87.0	↑1.3
2/11 11:00	88.5	↑1.5
2/11 11:10	90.1	↑1.6
2/11 11:20	91.8	↑1.7
2/11 11:30	93.6	↑1.8
2/11 11:40	95.5	↑1.9
2/11 11:50	97.5	↑2.0
2/11 12:00	99.4	↑1.9
2/11 12:10	101.5	↑2.1
2/11 12:20	103.5	↑2.0
2/11 12:30	105.4	↑1.9
2/11 12:40	107.4	↑2.0
2/11 12:50	109.2	↑1.8
2/11 13:00	111.0	↑1.8
2/11 13:10	112.7	↑1.7
2/11 13:20	114.3	↑1.6
2/11 13:30	115.7	↑1.4
2/11 13:40	117.0	↑1.3
2/11 13:50	118.2	↑1.2
2/11 14:00	119.1	↑0.9
2/11 14:10	119.9	↑0.8
2/11 14:20	120.5	↑0.6
2/11 14:30	120.8	↑0.3
2/11 14:40	121.0	↑0.2	満潮
2/11 14:50	120.9	↓-0.1
2/11 15:00	120.5	↓-0.4
2/11 15:10	119.9	↓-0.6
2/11 15:20	119.0	↓-0.9
2/11 15:30	117.9	↓-1.1
2/11 15:40	116.5	↓-1.4
2/11 15:50	114.8	↓-1.7
2/11 16:00	112.8	↓-2.0
2/11 16:10	110.5	↓-2.3
2/11 16:20	108.0	↓-2.5
2/11 16:30	105.1	↓-2.9
2/11 16:40	102.0	↓-3.1
2/11 16:50	98.7	↓-3.3
2/11 17:00	95.1	↓-3.6
2/11 17:10	91.2	↓-3.9
2/11 17:20	87.2	↓-4.0
2/11 17:30	83.0	↓-4.2
2/11 17:40	78.6	↓-4.4
2/11 17:50	74.2	↓-4.4
2/11 18:00	69.6	↓-4.6
2/11 18:10	64.9	↓-4.7
2/11 18:20	60.2	↓-4.7
2/11 18:30	55.5	↓-4.7
2/11 18:40	50.7	↓-4.8	最大潮位差
2/11 18:50	46.1	↓-4.6
2/11 19:00	41.5	↓-4.6
2/11 19:10	36.9	↓-4.6
2/11 19:20	32.5	↓-4.4
2/11 19:30	28.3	↓-4.2
2/11 19:40	24.2	↓-4.1
2/11 19:50	20.2	↓-4.0
2/11 20:00	16.5	↓-3.7
2/11 20:10	13.0	↓-3.5
2/11 20:20	9.7	↓-3.3
2/11 20:30	6.7	↓-3.0
2/11 20:40	4.0	↓-2.7
2/11 20:50	1.5	↓-2.5
2/11 21:00	-0.7	↓-2.2
2/11 21:10	-2.6	↓-1.9
2/11 21:20	-4.1	↓-1.5
2/11 21:30	-5.3	↓-1.2
2/11 21:40	-6.2	↓-0.9
2/11 21:50	-6.7	↓-0.5	干潮
2/11 22:00	-6.8	↓-0.1	干潮
2/11 22:10	-6.6	↑0.2
2/11 22:20	-6.1	↑0.5
2/11 22:30	-5.1	↑1.0
2/11 22:40	-3.9	↑1.2
2/11 22:50	-2.2	↑1.7
2/11 23:00	-0.2	↑2.0
2/11 23:10	2.1	↑2.3
2/11 23:20	4.7	↑2.6
2/11 23:30	7.6	↑2.9
2/11 23:40	10.8	↑3.2
2/11 23:50	14.2	↑3.4