04 (水)	09:54	04:35	23:04	16:16
	97cm	76cm	114cm	58cm
小潮 出 04:21 入 18:53 出 12:24 入 00:22

日立（茨城）2025年06月04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
6/4 00:00	104.8	↓-1.0
6/4 00:10	103.6	↓-1.2
6/4 00:20	102.4	↓-1.2
6/4 00:30	101.1	↓-1.3
6/4 00:40	99.8	↓-1.3
6/4 00:50	98.4	↓-1.4
6/4 01:00	97.0	↓-1.4
6/4 01:10	95.5	↓-1.5
6/4 01:20	94.1	↓-1.4
6/4 01:30	92.6	↓-1.5
6/4 01:40	91.1	↓-1.5
6/4 01:50	89.6	↓-1.5
6/4 02:00	88.2	↓-1.4
6/4 02:10	86.8	↓-1.4
6/4 02:20	85.4	↓-1.4
6/4 02:30	84.1	↓-1.3
6/4 02:40	82.9	↓-1.2
6/4 02:50	81.7	↓-1.2
6/4 03:00	80.6	↓-1.1
6/4 03:10	79.7	↓-0.9
6/4 03:20	78.8	↓-0.9
6/4 03:30	78.0	↓-0.8
6/4 03:40	77.3	↓-0.7
6/4 03:50	76.7	↓-0.6
6/4 04:00	76.3	↓-0.4
6/4 04:10	76.0	↓-0.3
6/4 04:20	75.8	↓-0.2
6/4 04:30	75.7	↓-0.1	干潮
6/4 04:40	75.7	0
6/4 04:50	75.8	↑0.1
6/4 05:00	76.0	↑0.2
6/4 05:10	76.4	↑0.4
6/4 05:20	76.8	↑0.4
6/4 05:30	77.3	↑0.5
6/4 05:40	77.9	↑0.6
6/4 05:50	78.5	↑0.6
6/4 06:00	79.2	↑0.7
6/4 06:10	80.0	↑0.8
6/4 06:20	80.9	↑0.9
6/4 06:30	81.7	↑0.8
6/4 06:40	82.6	↑0.9
6/4 06:50	83.6	↑1.0
6/4 07:00	84.5	↑0.9
6/4 07:10	85.5	↑1.0
6/4 07:20	86.5	↑1.0
6/4 07:30	87.5	↑1.0
6/4 07:40	88.4	↑0.9
6/4 07:50	89.4	↑1.0
6/4 08:00	90.3	↑0.9
6/4 08:10	91.2	↑0.9
6/4 08:20	92.0	↑0.8
6/4 08:30	92.8	↑0.8
6/4 08:40	93.6	↑0.8
6/4 08:50	94.2	↑0.6
6/4 09:00	94.8	↑0.6
6/4 09:10	95.3	↑0.5
6/4 09:20	95.7	↑0.4
6/4 09:30	96.0	↑0.3
6/4 09:40	96.2	↑0.2
6/4 09:50	96.3	↑0.1	満潮
6/4 10:00	96.2	↓-0.1
6/4 10:10	96.1	↓-0.1
6/4 10:20	95.9	↓-0.2
6/4 10:30	95.5	↓-0.4
6/4 10:40	95.1	↓-0.4
6/4 10:50	94.5	↓-0.6
6/4 11:00	93.8	↓-0.7
6/4 11:10	93.1	↓-0.7
6/4 11:20	92.2	↓-0.9
6/4 11:30	91.2	↓-1.0
6/4 11:40	90.2	↓-1.0
6/4 11:50	89.0	↓-1.2
6/4 12:00	87.8	↓-1.2
6/4 12:10	86.5	↓-1.3
6/4 12:20	85.2	↓-1.3
6/4 12:30	83.8	↓-1.4
6/4 12:40	82.3	↓-1.5
6/4 12:50	80.8	↓-1.5
6/4 13:00	79.3	↓-1.5
6/4 13:10	77.7	↓-1.6
6/4 13:20	76.2	↓-1.5
6/4 13:30	74.6	↓-1.6
6/4 13:40	73.0	↓-1.6
6/4 13:50	71.4	↓-1.6
6/4 14:00	69.9	↓-1.5
6/4 14:10	68.4	↓-1.5
6/4 14:20	66.9	↓-1.5
6/4 14:30	65.5	↓-1.4
6/4 14:40	64.2	↓-1.3
6/4 14:50	63.0	↓-1.2
6/4 15:00	61.8	↓-1.2
6/4 15:10	60.8	↓-1.0
6/4 15:20	59.9	↓-0.9
6/4 15:30	59.1	↓-0.8
6/4 15:40	58.5	↓-0.6
6/4 15:50	58.0	↓-0.5
6/4 16:00	57.7	↓-0.3
6/4 16:10	57.6	↓-0.1	干潮
6/4 16:20	57.6	0
6/4 16:30	57.8	↑0.2
6/4 16:40	58.1	↑0.3
6/4 16:50	58.6	↑0.5
6/4 17:00	59.3	↑0.7
6/4 17:10	60.1	↑0.8
6/4 17:20	61.0	↑0.9
6/4 17:30	62.1	↑1.1
6/4 17:40	63.4	↑1.3
6/4 17:50	64.8	↑1.4
6/4 18:00	66.3	↑1.5
6/4 18:10	67.9	↑1.6
6/4 18:20	69.6	↑1.7
6/4 18:30	71.4	↑1.8
6/4 18:40	73.2	↑1.8
6/4 18:50	75.2	↑2.0
6/4 19:00	77.2	↑2.0
6/4 19:10	79.3	↑2.1
6/4 19:20	81.4	↑2.1
6/4 19:30	83.5	↑2.1
6/4 19:40	85.6	↑2.1
6/4 19:50	87.8	↑2.2	最大潮位差
6/4 20:00	89.9	↑2.1
6/4 20:10	92.0	↑2.1
6/4 20:20	94.1	↑2.1
6/4 20:30	96.1	↑2.0
6/4 20:40	98.0	↑1.9
6/4 20:50	99.9	↑1.9
6/4 21:00	101.7	↑1.8
6/4 21:10	103.4	↑1.7
6/4 21:20	105.0	↑1.6
6/4 21:30	106.4	↑1.4
6/4 21:40	107.8	↑1.4
6/4 21:50	108.9	↑1.1
6/4 22:00	110.0	↑1.1
6/4 22:10	110.9	↑0.9
6/4 22:20	111.6	↑0.7
6/4 22:30	112.2	↑0.6
6/4 22:40	112.7	↑0.5
6/4 22:50	113.0	↑0.3
6/4 23:00	113.1	↑0.1	満潮
6/4 23:10	113.1	0
6/4 23:20	112.9	↓-0.2
6/4 23:30	112.6	↓-0.3
6/4 23:40	112.1	↓-0.5
6/4 23:50	111.5	↓-0.6