3 (土)	06:27	00:18	18:51	12:42
	123cm	28cm	113cm	30cm
中潮 出 06:06 入 17:36 出 21:55 入 08:23 潮干狩り ○ 11:54～13:28

日立（茨城）2040年03月3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
3/3 00:00	28.4	↓-0.7
3/3 00:10	28.0	↓-0.4	干潮
3/3 00:20	27.9	↓-0.1
3/3 00:30	28.2	↑0.3
3/3 00:40	28.8	↑0.6
3/3 00:50	29.7	↑0.9
3/3 01:00	30.9	↑1.2
3/3 01:10	32.4	↑1.5
3/3 01:20	34.3	↑1.9
3/3 01:30	36.4	↑2.1
3/3 01:40	38.8	↑2.4
3/3 01:50	41.5	↑2.7
3/3 02:00	44.5	↑3.0
3/3 02:10	47.7	↑3.2
3/3 02:20	51.1	↑3.4
3/3 02:30	54.7	↑3.6
3/3 02:40	58.5	↑3.8
3/3 02:50	62.4	↑3.9
3/3 03:00	66.4	↑4.0
3/3 03:10	70.5	↑4.1	最大潮位差
3/3 03:20	74.6	↑4.1	最大潮位差
3/3 03:30	78.7	↑4.1	最大潮位差
3/3 03:40	82.8	↑4.1	最大潮位差
3/3 03:50	86.8	↑4.0
3/3 04:00	90.7	↑3.9
3/3 04:10	94.5	↑3.8
3/3 04:20	98.2	↑3.7
3/3 04:30	101.7	↑3.5
3/3 04:40	105.0	↑3.3
3/3 04:50	108.0	↑3.0
3/3 05:00	110.8	↑2.8
3/3 05:10	113.4	↑2.6
3/3 05:20	115.6	↑2.2
3/3 05:30	117.6	↑2.0
3/3 05:40	119.2	↑1.6
3/3 05:50	120.6	↑1.4
3/3 06:00	121.6	↑1.0
3/3 06:10	122.3	↑0.7
3/3 06:20	122.6	↑0.3	満潮
3/3 06:30	122.7	↑0.1
3/3 06:40	122.4	↓-0.3
3/3 06:50	121.7	↓-0.7
3/3 07:00	120.8	↓-0.9
3/3 07:10	119.5	↓-1.3
3/3 07:20	117.9	↓-1.6
3/3 07:30	116.0	↓-1.9
3/3 07:40	113.9	↓-2.1
3/3 07:50	111.4	↓-2.5
3/3 08:00	108.7	↓-2.7
3/3 08:10	105.7	↓-3.0
3/3 08:20	102.6	↓-3.1
3/3 08:30	99.2	↓-3.4
3/3 08:40	95.7	↓-3.5
3/3 08:50	92.0	↓-3.7
3/3 09:00	88.2	↓-3.8
3/3 09:10	84.3	↓-3.9
3/3 09:20	80.4	↓-3.9
3/3 09:30	76.4	↓-4.0
3/3 09:40	72.5	↓-3.9
3/3 09:50	68.6	↓-3.9
3/3 10:00	64.7	↓-3.9
3/3 10:10	61.0	↓-3.7
3/3 10:20	57.3	↓-3.7
3/3 10:30	53.8	↓-3.5
3/3 10:40	50.5	↓-3.3
3/3 10:50	47.4	↓-3.1
3/3 11:00	44.5	↓-2.9
3/3 11:10	41.8	↓-2.7
3/3 11:20	39.3	↓-2.5
3/3 11:30	37.2	↓-2.1
3/3 11:40	35.2	↓-2.0
3/3 11:50	33.6	↓-1.6
3/3 12:00	32.2	↓-1.4
3/3 12:10	31.2	↓-1.0
3/3 12:20	30.4	↓-0.8
3/3 12:30	30.0	↓-0.4
3/3 12:40	29.8	↓-0.2	干潮
3/3 12:50	29.9	↑0.1
3/3 13:00	30.4	↑0.5
3/3 13:10	31.1	↑0.7
3/3 13:20	32.1	↑1.0
3/3 13:30	33.4	↑1.3
3/3 13:40	35.0	↑1.6
3/3 13:50	36.9	↑1.9
3/3 14:00	39.0	↑2.1
3/3 14:10	41.3	↑2.3
3/3 14:20	43.9	↑2.6
3/3 14:30	46.7	↑2.8
3/3 14:40	49.7	↑3.0
3/3 14:50	52.8	↑3.1
3/3 15:00	56.1	↑3.3
3/3 15:10	59.5	↑3.4
3/3 15:20	63.0	↑3.5
3/3 15:30	66.5	↑3.5
3/3 15:40	70.1	↑3.6
3/3 15:50	73.6	↑3.5
3/3 16:00	77.2	↑3.6
3/3 16:10	80.7	↑3.5
3/3 16:20	84.1	↑3.4
3/3 16:30	87.4	↑3.3
3/3 16:40	90.6	↑3.2
3/3 16:50	93.6	↑3.0
3/3 17:00	96.4	↑2.8
3/3 17:10	99.1	↑2.7
3/3 17:20	101.5	↑2.4
3/3 17:30	103.7	↑2.2
3/3 17:40	105.7	↑2.0
3/3 17:50	107.5	↑1.8
3/3 18:00	108.9	↑1.4
3/3 18:10	110.2	↑1.3
3/3 18:20	111.1	↑0.9
3/3 18:30	111.8	↑0.7
3/3 18:40	112.2	↑0.4
3/3 18:50	112.4	↑0.2	満潮
3/3 19:00	112.2	↓-0.2
3/3 19:10	111.8	↓-0.4
3/3 19:20	111.1	↓-0.7
3/3 19:30	110.2	↓-0.9
3/3 19:40	109.0	↓-1.2
3/3 19:50	107.5	↓-1.5
3/3 20:00	105.8	↓-1.7
3/3 20:10	103.9	↓-1.9
3/3 20:20	101.8	↓-2.1
3/3 20:30	99.4	↓-2.4
3/3 20:40	96.9	↓-2.5
3/3 20:50	94.2	↓-2.7
3/3 21:00	91.4	↓-2.8
3/3 21:10	88.5	↓-2.9
3/3 21:20	85.4	↓-3.1
3/3 21:30	82.3	↓-3.1
3/3 21:40	79.2	↓-3.1
3/3 21:50	76.0	↓-3.2
3/3 22:00	72.9	↓-3.1
3/3 22:10	69.8	↓-3.1
3/3 22:20	66.7	↓-3.1
3/3 22:30	63.7	↓-3.0
3/3 22:40	60.9	↓-2.8
3/3 22:50	58.2	↓-2.7
3/3 23:00	55.6	↓-2.6
3/3 23:10	53.2	↓-2.4
3/3 23:20	51.0	↓-2.2
3/3 23:30	49.0	↓-2.0
3/3 23:40	47.3	↓-1.7
3/3 23:50	45.7	↓-1.6