6 (水)	10:45	03:29	20:40	14:41
	112cm	50cm	132cm	103cm
小潮 出 05:13 入 18:00 出 23:36 入 12:59

日立（茨城）2034年09月6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
9/6 00:00	87.0	↓-3.0	最大潮位差
9/6 00:10	84.1	↓-2.9
9/6 00:20	81.2	↓-2.9
9/6 00:30	78.4	↓-2.8
9/6 00:40	75.6	↓-2.8
9/6 00:50	73.0	↓-2.6
9/6 01:00	70.4	↓-2.6
9/6 01:10	67.9	↓-2.5
9/6 01:20	65.6	↓-2.3
9/6 01:30	63.3	↓-2.3
9/6 01:40	61.3	↓-2.0
9/6 01:50	59.3	↓-2.0
9/6 02:00	57.5	↓-1.8
9/6 02:10	55.9	↓-1.6
9/6 02:20	54.5	↓-1.4
9/6 02:30	53.2	↓-1.3
9/6 02:40	52.2	↓-1.0
9/6 02:50	51.3	↓-0.9
9/6 03:00	50.6	↓-0.7
9/6 03:10	50.1	↓-0.5
9/6 03:20	49.9	↓-0.2	干潮
9/6 03:30	49.8	↓-0.1
9/6 03:40	50.0	↑0.2
9/6 03:50	50.3	↑0.3
9/6 04:00	50.9	↑0.6
9/6 04:10	51.6	↑0.7
9/6 04:20	52.5	↑0.9
9/6 04:30	53.7	↑1.2
9/6 04:40	54.9	↑1.2
9/6 04:50	56.3	↑1.4
9/6 05:00	57.9	↑1.6
9/6 05:10	59.6	↑1.7
9/6 05:20	61.4	↑1.8
9/6 05:30	63.3	↑1.9
9/6 05:40	65.3	↑2.0
9/6 05:50	67.4	↑2.1
9/6 06:00	69.5	↑2.1
9/6 06:10	71.7	↑2.2
9/6 06:20	73.9	↑2.2
9/6 06:30	76.2	↑2.3
9/6 06:40	78.4	↑2.2
9/6 06:50	80.7	↑2.3
9/6 07:00	82.9	↑2.2
9/6 07:10	85.1	↑2.2
9/6 07:20	87.3	↑2.2
9/6 07:30	89.4	↑2.1
9/6 07:40	91.5	↑2.1
9/6 07:50	93.5	↑2.0
9/6 08:00	95.4	↑1.9
9/6 08:10	97.2	↑1.8
9/6 08:20	99.0	↑1.8
9/6 08:30	100.6	↑1.6
9/6 08:40	102.1	↑1.5
9/6 08:50	103.6	↑1.5
9/6 09:00	104.9	↑1.3
9/6 09:10	106.0	↑1.1
9/6 09:20	107.1	↑1.1
9/6 09:30	108.0	↑0.9
9/6 09:40	108.8	↑0.8
9/6 09:50	109.5	↑0.7
9/6 10:00	110.0	↑0.5
9/6 10:10	110.4	↑0.4
9/6 10:20	110.7	↑0.3
9/6 10:30	110.9	↑0.2
9/6 10:40	111.0	↑0.1	満潮
9/6 10:50	111.0	0
9/6 11:00	110.9	↓-0.1
9/6 11:10	110.7	↓-0.2
9/6 11:20	110.5	↓-0.2
9/6 11:30	110.2	↓-0.3
9/6 11:40	109.8	↓-0.4
9/6 11:50	109.4	↓-0.4
9/6 12:00	109.0	↓-0.4
9/6 12:10	108.5	↓-0.5
9/6 12:20	108.0	↓-0.5
9/6 12:30	107.5	↓-0.5
9/6 12:40	107.0	↓-0.5
9/6 12:50	106.5	↓-0.5
9/6 13:00	106.0	↓-0.5
9/6 13:10	105.5	↓-0.5
9/6 13:20	105.0	↓-0.5
9/6 13:30	104.6	↓-0.4
9/6 13:40	104.2	↓-0.4
9/6 13:50	103.8	↓-0.4
9/6 14:00	103.5	↓-0.3
9/6 14:10	103.2	↓-0.3
9/6 14:20	103.1	↓-0.1
9/6 14:30	102.9	↓-0.2
9/6 14:40	102.9	0	干潮
9/6 14:50	102.9	0
9/6 15:00	103.1	↑0.2
9/6 15:10	103.3	↑0.2
9/6 15:20	103.6	↑0.3
9/6 15:30	104.0	↑0.4
9/6 15:40	104.5	↑0.5
9/6 15:50	105.1	↑0.6
9/6 16:00	105.8	↑0.7
9/6 16:10	106.6	↑0.8
9/6 16:20	107.5	↑0.9
9/6 16:30	108.4	↑0.9
9/6 16:40	109.5	↑1.1
9/6 16:50	110.5	↑1.0
9/6 17:00	111.7	↑1.2
9/6 17:10	112.9	↑1.2
9/6 17:20	114.1	↑1.2
9/6 17:30	115.3	↑1.2
9/6 17:40	116.6	↑1.3
9/6 17:50	117.9	↑1.3
9/6 18:00	119.1	↑1.2
9/6 18:10	120.4	↑1.3
9/6 18:20	121.6	↑1.2
9/6 18:30	122.7	↑1.1
9/6 18:40	123.9	↑1.2
9/6 18:50	125.0	↑1.1
9/6 19:00	126.0	↑1.0
9/6 19:10	127.0	↑1.0
9/6 19:20	127.8	↑0.8
9/6 19:30	128.6	↑0.8
9/6 19:40	129.4	↑0.8
9/6 19:50	130.0	↑0.6
9/6 20:00	130.5	↑0.5
9/6 20:10	130.9	↑0.4
9/6 20:20	131.2	↑0.3
9/6 20:30	131.4	↑0.2	満潮
9/6 20:40	131.4	0	満潮
9/6 20:50	131.4	0
9/6 21:00	131.1	↓-0.3
9/6 21:10	130.8	↓-0.3
9/6 21:20	130.3	↓-0.5
9/6 21:30	129.7	↓-0.6
9/6 21:40	128.9	↓-0.8
9/6 21:50	127.9	↓-1.0
9/6 22:00	126.9	↓-1.0
9/6 22:10	125.7	↓-1.2
9/6 22:20	124.3	↓-1.4
9/6 22:30	122.9	↓-1.4
9/6 22:40	121.3	↓-1.6
9/6 22:50	119.5	↓-1.8
9/6 23:00	117.7	↓-1.8
9/6 23:10	115.8	↓-1.9
9/6 23:20	113.8	↓-2.0
9/6 23:30	111.6	↓-2.2
9/6 23:40	109.4	↓-2.2
9/6 23:50	107.2	↓-2.2