29 (土)	04:07	10:02	16:07	22:20
	120cm	27cm	128cm	24cm
大潮 出 05:29 入 17:58 出 05:13 入 17:47 潮干狩り ○ 09:01～11:01

日立（茨城）2025年03月29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
3/29 00:00	44.2	↑3.9
3/29 00:10	48.2	↑4.0
3/29 00:20	52.3	↑4.1
3/29 00:30	56.6	↑4.3
3/29 00:40	60.9	↑4.3
3/29 00:50	65.2	↑4.3
3/29 01:00	69.6	↑4.4
3/29 01:10	73.9	↑4.3
3/29 01:20	78.2	↑4.3
3/29 01:30	82.3	↑4.1
3/29 01:40	86.4	↑4.1
3/29 01:50	90.3	↑3.9
3/29 02:00	94.0	↑3.7
3/29 02:10	97.5	↑3.5
3/29 02:20	100.9	↑3.4
3/29 02:30	104.0	↑3.1
3/29 02:40	106.8	↑2.8
3/29 02:50	109.4	↑2.6
3/29 03:00	111.7	↑2.3
3/29 03:10	113.7	↑2.0
3/29 03:20	115.4	↑1.7
3/29 03:30	116.8	↑1.4
3/29 03:40	117.8	↑1.0
3/29 03:50	118.6	↑0.8
3/29 04:00	118.9	↑0.3	満潮
3/29 04:10	119.0	↑0.1
3/29 04:20	118.7	↓-0.3
3/29 04:30	118.0	↓-0.7
3/29 04:40	117.0	↓-1.0
3/29 04:50	115.6	↓-1.4
3/29 05:00	113.9	↓-1.7
3/29 05:10	111.9	↓-2.0
3/29 05:20	109.5	↓-2.4
3/29 05:30	106.9	↓-2.6
3/29 05:40	103.9	↓-3.0
3/29 05:50	100.7	↓-3.2
3/29 06:00	97.3	↓-3.4
3/29 06:10	93.7	↓-3.6
3/29 06:20	89.9	↓-3.8
3/29 06:30	86.0	↓-3.9
3/29 06:40	82.0	↓-4.0
3/29 06:50	77.9	↓-4.1
3/29 07:00	73.8	↓-4.1
3/29 07:10	69.6	↓-4.2
3/29 07:20	65.6	↓-4.0
3/29 07:30	61.5	↓-4.1
3/29 07:40	57.6	↓-3.9
3/29 07:50	53.9	↓-3.7
3/29 08:00	50.2	↓-3.7
3/29 08:10	46.8	↓-3.4
3/29 08:20	43.6	↓-3.2
3/29 08:30	40.6	↓-3.0
3/29 08:40	37.8	↓-2.8
3/29 08:50	35.4	↓-2.4
3/29 09:00	33.2	↓-2.2
3/29 09:10	31.3	↓-1.9
3/29 09:20	29.7	↓-1.6
3/29 09:30	28.5	↓-1.2
3/29 09:40	27.6	↓-0.9
3/29 09:50	27.0	↓-0.6
3/29 10:00	26.8	↓-0.2	干潮
3/29 10:10	26.9	↑0.1
3/29 10:20	27.4	↑0.5
3/29 10:30	28.3	↑0.9
3/29 10:40	29.5	↑1.2
3/29 10:50	31.1	↑1.6
3/29 11:00	33.0	↑1.9
3/29 11:10	35.3	↑2.3
3/29 11:20	37.9	↑2.6
3/29 11:30	40.7	↑2.8
3/29 11:40	43.9	↑3.2
3/29 11:50	47.4	↑3.5
3/29 12:00	51.0	↑3.6
3/29 12:10	54.9	↑3.9
3/29 12:20	59.0	↑4.1
3/29 12:30	63.2	↑4.2
3/29 12:40	67.5	↑4.3
3/29 12:50	71.9	↑4.4
3/29 13:00	76.3	↑4.4
3/29 13:10	80.7	↑4.4
3/29 13:20	85.1	↑4.4
3/29 13:30	89.4	↑4.3
3/29 13:40	93.6	↑4.2
3/29 13:50	97.7	↑4.1
3/29 14:00	101.6	↑3.9
3/29 14:10	105.3	↑3.7
3/29 14:20	108.8	↑3.5
3/29 14:30	112.0	↑3.2
3/29 14:40	115.0	↑3.0
3/29 14:50	117.7	↑2.7
3/29 15:00	120.1	↑2.4
3/29 15:10	122.2	↑2.1
3/29 15:20	124.0	↑1.8
3/29 15:30	125.4	↑1.4
3/29 15:40	126.5	↑1.1
3/29 15:50	127.2	↑0.7
3/29 16:00	127.6	↑0.4	満潮
3/29 16:10	127.7	↑0.1
3/29 16:20	127.3	↓-0.4
3/29 16:30	126.7	↓-0.6
3/29 16:40	125.6	↓-1.1
3/29 16:50	124.2	↓-1.4
3/29 17:00	122.4	↓-1.8
3/29 17:10	120.3	↓-2.1
3/29 17:20	117.9	↓-2.4
3/29 17:30	115.1	↓-2.8
3/29 17:40	112.1	↓-3.0
3/29 17:50	108.8	↓-3.3
3/29 18:00	105.2	↓-3.6
3/29 18:10	101.4	↓-3.8
3/29 18:20	97.4	↓-4.0
3/29 18:30	93.2	↓-4.2
3/29 18:40	89.0	↓-4.2
3/29 18:50	84.6	↓-4.4
3/29 19:00	80.1	↓-4.5	最大潮位差
3/29 19:10	75.7	↓-4.4
3/29 19:20	71.2	↓-4.5	最大潮位差
3/29 19:30	66.8	↓-4.4
3/29 19:40	62.5	↓-4.3
3/29 19:50	58.3	↓-4.2
3/29 20:00	54.2	↓-4.1
3/29 20:10	50.3	↓-3.9
3/29 20:20	46.5	↓-3.8
3/29 20:30	43.0	↓-3.5
3/29 20:40	39.8	↓-3.2
3/29 20:50	36.8	↓-3.0
3/29 21:00	34.1	↓-2.7
3/29 21:10	31.6	↓-2.5
3/29 21:20	29.5	↓-2.1
3/29 21:30	27.7	↓-1.8
3/29 21:40	26.2	↓-1.5
3/29 21:50	25.0	↓-1.2
3/29 22:00	24.2	↓-0.8
3/29 22:10	23.7	↓-0.5	干潮
3/29 22:20	23.5	↓-0.2	干潮
3/29 22:30	23.8	↑0.3
3/29 22:40	24.3	↑0.5
3/29 22:50	25.2	↑0.9
3/29 23:00	26.5	↑1.3
3/29 23:10	28.1	↑1.6
3/29 23:20	30.1	↑2.0
3/29 23:30	32.4	↑2.3
3/29 23:40	35.0	↑2.6
3/29 23:50	37.9	↑2.9