22 (月)	04:04	10:00	16:06	22:18
	116cm	30cm	125cm	22cm
大潮 出 05:40 入 17:52 出 17:48 入 05:11 潮干狩り ○ 09:10～10:49

日立（茨城）2027年03月22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
3/22 00:00	43.9	↑4.0
3/22 00:10	47.9	↑4.0
3/22 00:20	52.1	↑4.2
3/22 00:30	56.3	↑4.2
3/22 00:40	60.6	↑4.3
3/22 00:50	64.8	↑4.2
3/22 01:00	69.1	↑4.3
3/22 01:10	73.3	↑4.2
3/22 01:20	77.4	↑4.1
3/22 01:30	81.5	↑4.1
3/22 01:40	85.4	↑3.9
3/22 01:50	89.1	↑3.7
3/22 02:00	92.7	↑3.6
3/22 02:10	96.1	↑3.4
3/22 02:20	99.3	↑3.2
3/22 02:30	102.2	↑2.9
3/22 02:40	104.9	↑2.7
3/22 02:50	107.3	↑2.4
3/22 03:00	109.5	↑2.2
3/22 03:10	111.3	↑1.8
3/22 03:20	112.9	↑1.6
3/22 03:30	114.2	↑1.3
3/22 03:40	115.1	↑0.9
3/22 03:50	115.7	↑0.6
3/22 04:00	115.9	↑0.2	満潮
3/22 04:10	115.9	0
3/22 04:20	115.4	↓-0.5
3/22 04:30	114.7	↓-0.7
3/22 04:40	113.6	↓-1.1
3/22 04:50	112.1	↓-1.5
3/22 05:00	110.3	↓-1.8
3/22 05:10	108.3	↓-2.0
3/22 05:20	105.9	↓-2.4
3/22 05:30	103.3	↓-2.6
3/22 05:40	100.4	↓-2.9
3/22 05:50	97.3	↓-3.1
3/22 06:00	94.0	↓-3.3
3/22 06:10	90.5	↓-3.5
3/22 06:20	86.9	↓-3.6
3/22 06:30	83.2	↓-3.7
3/22 06:40	79.4	↓-3.8
3/22 06:50	75.6	↓-3.8
3/22 07:00	71.7	↓-3.9
3/22 07:10	67.9	↓-3.8
3/22 07:20	64.1	↓-3.8
3/22 07:30	60.5	↓-3.6
3/22 07:40	56.9	↓-3.6
3/22 07:50	53.4	↓-3.5
3/22 08:00	50.1	↓-3.3
3/22 08:10	47.0	↓-3.1
3/22 08:20	44.1	↓-2.9
3/22 08:30	41.4	↓-2.7
3/22 08:40	38.9	↓-2.5
3/22 08:50	36.6	↓-2.3
3/22 09:00	34.7	↓-1.9
3/22 09:10	33.0	↓-1.7
3/22 09:20	31.6	↓-1.4
3/22 09:30	30.4	↓-1.2
3/22 09:40	29.6	↓-0.8
3/22 09:50	29.2	↓-0.4	干潮
3/22 10:00	29.0	↓-0.2	干潮
3/22 10:10	29.2	↑0.2
3/22 10:20	29.7	↑0.5
3/22 10:30	30.6	↑0.9
3/22 10:40	31.8	↑1.2
3/22 10:50	33.4	↑1.6
3/22 11:00	35.2	↑1.8
3/22 11:10	37.4	↑2.2
3/22 11:20	39.9	↑2.5
3/22 11:30	42.7	↑2.8
3/22 11:40	45.7	↑3.0
3/22 11:50	49.0	↑3.3
3/22 12:00	52.5	↑3.5
3/22 12:10	56.1	↑3.6
3/22 12:20	60.0	↑3.9
3/22 12:30	63.9	↑3.9
3/22 12:40	68.0	↑4.1
3/22 12:50	72.1	↑4.1
3/22 13:00	76.2	↑4.1
3/22 13:10	80.3	↑4.1
3/22 13:20	84.4	↑4.1
3/22 13:30	88.4	↑4.0
3/22 13:40	92.3	↑3.9
3/22 13:50	96.1	↑3.8
3/22 14:00	99.7	↑3.6
3/22 14:10	103.2	↑3.5
3/22 14:20	106.5	↑3.3
3/22 14:30	109.5	↑3.0
3/22 14:40	112.3	↑2.8
3/22 14:50	114.9	↑2.6
3/22 15:00	117.2	↑2.3
3/22 15:10	119.2	↑2.0
3/22 15:20	120.9	↑1.7
3/22 15:30	122.3	↑1.4
3/22 15:40	123.3	↑1.0
3/22 15:50	124.0	↑0.7
3/22 16:00	124.4	↑0.4	満潮
3/22 16:10	124.4	0
3/22 16:20	124.1	↓-0.3
3/22 16:30	123.4	↓-0.7
3/22 16:40	122.3	↓-1.1
3/22 16:50	120.9	↓-1.4
3/22 17:00	119.1	↓-1.8
3/22 17:10	117.0	↓-2.1
3/22 17:20	114.5	↓-2.5
3/22 17:30	111.7	↓-2.8
3/22 17:40	108.7	↓-3.0
3/22 17:50	105.3	↓-3.4
3/22 18:00	101.7	↓-3.6
3/22 18:10	97.9	↓-3.8
3/22 18:20	94.0	↓-3.9
3/22 18:30	89.8	↓-4.2
3/22 18:40	85.5	↓-4.3
3/22 18:50	81.2	↓-4.3
3/22 19:00	76.8	↓-4.4	最大潮位差
3/22 19:10	72.4	↓-4.4	最大潮位差
3/22 19:20	68.0	↓-4.4	最大潮位差
3/22 19:30	63.6	↓-4.4	最大潮位差
3/22 19:40	59.4	↓-4.2
3/22 19:50	55.2	↓-4.2
3/22 20:00	51.2	↓-4.0
3/22 20:10	47.3	↓-3.9
3/22 20:20	43.7	↓-3.6
3/22 20:30	40.2	↓-3.5
3/22 20:40	37.0	↓-3.2
3/22 20:50	34.1	↓-2.9
3/22 21:00	31.4	↓-2.7
3/22 21:10	29.0	↓-2.4
3/22 21:20	26.9	↓-2.1
3/22 21:30	25.1	↓-1.8
3/22 21:40	23.6	↓-1.5
3/22 21:50	22.5	↓-1.1
3/22 22:00	21.7	↓-0.8
3/22 22:10	21.3	↓-0.4	干潮
3/22 22:20	21.2	↓-0.1
3/22 22:30	21.5	↑0.3
3/22 22:40	22.2	↑0.7
3/22 22:50	23.2	↑1.0
3/22 23:00	24.6	↑1.4
3/22 23:10	26.4	↑1.8
3/22 23:20	28.5	↑2.1
3/22 23:30	30.9	↑2.4
3/22 23:40	33.6	↑2.7
3/22 23:50	36.6	↑3.0