14 (日)	11:00	04:31	-	18:36
	120cm	76cm	-	52cm
長潮 出 06:41 入 16:25 出 01:12 入 12:38

日立（茨城）2025年12月14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
12/14 00:00	94.2	↓-0.2
12/14 00:10	93.9	↓-0.3
12/14 00:20	93.5	↓-0.4
12/14 00:30	93.0	↓-0.5
12/14 00:40	92.5	↓-0.5
12/14 00:50	91.8	↓-0.7
12/14 01:00	91.1	↓-0.7
12/14 01:10	90.4	↓-0.7
12/14 01:20	89.5	↓-0.9
12/14 01:30	88.6	↓-0.9
12/14 01:40	87.7	↓-0.9
12/14 01:50	86.7	↓-1.0
12/14 02:00	85.7	↓-1.0
12/14 02:10	84.7	↓-1.0
12/14 02:20	83.6	↓-1.1
12/14 02:30	82.6	↓-1.0
12/14 02:40	81.6	↓-1.0
12/14 02:50	80.6	↓-1.0
12/14 03:00	79.7	↓-0.9
12/14 03:10	78.8	↓-0.9
12/14 03:20	78.0	↓-0.8
12/14 03:30	77.2	↓-0.8
12/14 03:40	76.6	↓-0.6
12/14 03:50	76.0	↓-0.6
12/14 04:00	75.6	↓-0.4
12/14 04:10	75.3	↓-0.3
12/14 04:20	75.1	↓-0.2
12/14 04:30	75.0	↓-0.1	干潮
12/14 04:40	75.1	↑0.1
12/14 04:50	75.3	↑0.2
12/14 05:00	75.6	↑0.3
12/14 05:10	76.1	↑0.5
12/14 05:20	76.7	↑0.6
12/14 05:30	77.4	↑0.7
12/14 05:40	78.2	↑0.8
12/14 05:50	79.2	↑1.0
12/14 06:00	80.3	↑1.1
12/14 06:10	81.5	↑1.2
12/14 06:20	82.8	↑1.3
12/14 06:30	84.1	↑1.3
12/14 06:40	85.6	↑1.5
12/14 06:50	87.1	↑1.5
12/14 07:00	88.7	↑1.6
12/14 07:10	90.4	↑1.7
12/14 07:20	92.1	↑1.7
12/14 07:30	93.9	↑1.8
12/14 07:40	95.6	↑1.7
12/14 07:50	97.4	↑1.8
12/14 08:00	99.2	↑1.8
12/14 08:10	101.1	↑1.9
12/14 08:20	102.8	↑1.7
12/14 08:30	104.6	↑1.8
12/14 08:40	106.3	↑1.7
12/14 08:50	108.0	↑1.7
12/14 09:00	109.6	↑1.6
12/14 09:10	111.1	↑1.5
12/14 09:20	112.5	↑1.4
12/14 09:30	113.8	↑1.3
12/14 09:40	115.0	↑1.2
12/14 09:50	116.1	↑1.1
12/14 10:00	117.1	↑1.0
12/14 10:10	117.9	↑0.8
12/14 10:20	118.6	↑0.7
12/14 10:30	119.1	↑0.5
12/14 10:40	119.5	↑0.4
12/14 10:50	119.7	↑0.2	満潮
12/14 11:00	119.7	0	満潮
12/14 11:10	119.6	↓-0.1
12/14 11:20	119.4	↓-0.2
12/14 11:30	119.0	↓-0.4
12/14 11:40	118.4	↓-0.6
12/14 11:50	117.7	↓-0.7
12/14 12:00	116.9	↓-0.8
12/14 12:10	115.9	↓-1.0
12/14 12:20	114.8	↓-1.1
12/14 12:30	113.6	↓-1.2
12/14 12:40	112.2	↓-1.4
12/14 12:50	110.7	↓-1.5
12/14 13:00	109.1	↓-1.6
12/14 13:10	107.3	↓-1.8
12/14 13:20	105.5	↓-1.8
12/14 13:30	103.6	↓-1.9
12/14 13:40	101.5	↓-2.1
12/14 13:50	99.4	↓-2.1
12/14 14:00	97.2	↓-2.2
12/14 14:10	94.9	↓-2.3
12/14 14:20	92.6	↓-2.3
12/14 14:30	90.2	↓-2.4
12/14 14:40	87.8	↓-2.4
12/14 14:50	85.4	↓-2.4
12/14 15:00	83.0	↓-2.4
12/14 15:10	80.5	↓-2.5	最大潮位差
12/14 15:20	78.1	↓-2.4
12/14 15:30	75.8	↓-2.3
12/14 15:40	73.5	↓-2.3
12/14 15:50	71.2	↓-2.3
12/14 16:00	69.0	↓-2.2
12/14 16:10	66.9	↓-2.1
12/14 16:20	64.9	↓-2.0
12/14 16:30	63.1	↓-1.8
12/14 16:40	61.3	↓-1.8
12/14 16:50	59.7	↓-1.6
12/14 17:00	58.2	↓-1.5
12/14 17:10	56.8	↓-1.4
12/14 17:20	55.6	↓-1.2
12/14 17:30	54.5	↓-1.1
12/14 17:40	53.6	↓-0.9
12/14 17:50	52.9	↓-0.7
12/14 18:00	52.2	↓-0.7
12/14 18:10	51.8	↓-0.4
12/14 18:20	51.5	↓-0.3
12/14 18:30	51.3	↓-0.2	干潮
12/14 18:40	51.3	0
12/14 18:50	51.5	↑0.2
12/14 19:00	51.8	↑0.3
12/14 19:10	52.2	↑0.4
12/14 19:20	52.8	↑0.6
12/14 19:30	53.5	↑0.7
12/14 19:40	54.4	↑0.9
12/14 19:50	55.4	↑1.0
12/14 20:00	56.5	↑1.1
12/14 20:10	57.8	↑1.3
12/14 20:20	59.1	↑1.3
12/14 20:30	60.6	↑1.5
12/14 20:40	62.2	↑1.6
12/14 20:50	63.8	↑1.6
12/14 21:00	65.5	↑1.7
12/14 21:10	67.3	↑1.8
12/14 21:20	69.1	↑1.8
12/14 21:30	71.0	↑1.9
12/14 21:40	72.9	↑1.9
12/14 21:50	74.8	↑1.9
12/14 22:00	76.6	↑1.8
12/14 22:10	78.5	↑1.9
12/14 22:20	80.3	↑1.8
12/14 22:30	82.1	↑1.8
12/14 22:40	83.8	↑1.7
12/14 22:50	85.5	↑1.7
12/14 23:00	87.1	↑1.6
12/14 23:10	88.6	↑1.5
12/14 23:20	90.1	↑1.5
12/14 23:30	91.4	↑1.3
12/14 23:40	92.7	↑1.3
12/14 23:50	93.8	↑1.1