01 (木)	08:23	01:27	18:37	12:58
	121cm	46cm	136cm	100cm
小潮 出 05:33 入 17:23 出 21:43 入 11:27

日立（茨城）2037年10月01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
10/1 00:00	54.3	↓-2.1
10/1 00:10	52.5	↓-1.8
10/1 00:20	50.9	↓-1.6
10/1 00:30	49.5	↓-1.4
10/1 00:40	48.4	↓-1.1
10/1 00:50	47.4	↓-1.0
10/1 01:00	46.7	↓-0.7
10/1 01:10	46.3	↓-0.4
10/1 01:20	46.0	↓-0.3	干潮
10/1 01:30	46.0	0
10/1 01:40	46.2	↑0.2
10/1 01:50	46.6	↑0.4
10/1 02:00	47.3	↑0.7
10/1 02:10	48.2	↑0.9
10/1 02:20	49.3	↑1.1
10/1 02:30	50.6	↑1.3
10/1 02:40	52.2	↑1.6
10/1 02:50	53.9	↑1.7
10/1 03:00	55.8	↑1.9
10/1 03:10	57.9	↑2.1
10/1 03:20	60.1	↑2.2
10/1 03:30	62.5	↑2.4
10/1 03:40	65.0	↑2.5
10/1 03:50	67.7	↑2.7
10/1 04:00	70.4	↑2.7
10/1 04:10	73.2	↑2.8
10/1 04:20	76.0	↑2.8
10/1 04:30	78.9	↑2.9
10/1 04:40	81.8	↑2.9
10/1 04:50	84.7	↑2.9
10/1 05:00	87.6	↑2.9
10/1 05:10	90.4	↑2.8
10/1 05:20	93.1	↑2.7
10/1 05:30	95.8	↑2.7
10/1 05:40	98.4	↑2.6
10/1 05:50	100.9	↑2.5
10/1 06:00	103.3	↑2.4
10/1 06:10	105.5	↑2.2
10/1 06:20	107.6	↑2.1
10/1 06:30	109.5	↑1.9
10/1 06:40	111.3	↑1.8
10/1 06:50	113.0	↑1.7
10/1 07:00	114.4	↑1.4
10/1 07:10	115.7	↑1.3
10/1 07:20	116.9	↑1.2
10/1 07:30	117.8	↑0.9
10/1 07:40	118.6	↑0.8
10/1 07:50	119.2	↑0.6
10/1 08:00	119.7	↑0.5
10/1 08:10	119.9	↑0.2
10/1 08:20	120.1	↑0.2	満潮
10/1 08:30	120.0	↓-0.1
10/1 08:40	119.8	↓-0.2
10/1 08:50	119.5	↓-0.3
10/1 09:00	119.0	↓-0.5
10/1 09:10	118.4	↓-0.6
10/1 09:20	117.7	↓-0.7
10/1 09:30	116.8	↓-0.9
10/1 09:40	115.9	↓-0.9
10/1 09:50	114.9	↓-1.0
10/1 10:00	113.9	↓-1.0
10/1 10:10	112.7	↓-1.2
10/1 10:20	111.6	↓-1.1
10/1 10:30	110.4	↓-1.2
10/1 10:40	109.3	↓-1.1
10/1 10:50	108.1	↓-1.2
10/1 11:00	107.0	↓-1.1
10/1 11:10	105.9	↓-1.1
10/1 11:20	104.9	↓-1.0
10/1 11:30	103.9	↓-1.0
10/1 11:40	103.0	↓-0.9
10/1 11:50	102.2	↓-0.8
10/1 12:00	101.5	↓-0.7
10/1 12:10	100.9	↓-0.6
10/1 12:20	100.4	↓-0.5
10/1 12:30	100.0	↓-0.4
10/1 12:40	99.7	↓-0.3
10/1 12:50	99.6	↓-0.1	干潮
10/1 13:00	99.6	0
10/1 13:10	99.7	↑0.1
10/1 13:20	99.9	↑0.2
10/1 13:30	100.2	↑0.3
10/1 13:40	100.7	↑0.5
10/1 13:50	101.3	↑0.6
10/1 14:00	102.0	↑0.7
10/1 14:10	102.8	↑0.8
10/1 14:20	103.8	↑1.0
10/1 14:30	104.9	↑1.1
10/1 14:40	106.0	↑1.1
10/1 14:50	107.3	↑1.3
10/1 15:00	108.7	↑1.4
10/1 15:10	110.1	↑1.4
10/1 15:20	111.6	↑1.5
10/1 15:30	113.2	↑1.6
10/1 15:40	114.8	↑1.6
10/1 15:50	116.5	↑1.7
10/1 16:00	118.1	↑1.6
10/1 16:10	119.8	↑1.7
10/1 16:20	121.5	↑1.7
10/1 16:30	123.1	↑1.6
10/1 16:40	124.7	↑1.6
10/1 16:50	126.3	↑1.6
10/1 17:00	127.7	↑1.4
10/1 17:10	129.1	↑1.4
10/1 17:20	130.4	↑1.3
10/1 17:30	131.5	↑1.1
10/1 17:40	132.5	↑1.0
10/1 17:50	133.4	↑0.9
10/1 18:00	134.1	↑0.7
10/1 18:10	134.6	↑0.5
10/1 18:20	135.0	↑0.4
10/1 18:30	135.2	↑0.2	満潮
10/1 18:40	135.2	0
10/1 18:50	135.1	↓-0.1
10/1 19:00	134.7	↓-0.4
10/1 19:10	134.2	↓-0.5
10/1 19:20	133.5	↓-0.7
10/1 19:30	132.6	↓-0.9
10/1 19:40	131.5	↓-1.1
10/1 19:50	130.3	↓-1.2
10/1 20:00	128.8	↓-1.5
10/1 20:10	127.2	↓-1.6
10/1 20:20	125.5	↓-1.7
10/1 20:30	123.5	↓-2.0
10/1 20:40	121.5	↓-2.0
10/1 20:50	119.3	↓-2.2
10/1 21:00	116.9	↓-2.4
10/1 21:10	114.4	↓-2.5
10/1 21:20	111.9	↓-2.5
10/1 21:30	109.2	↓-2.7
10/1 21:40	106.4	↓-2.8
10/1 21:50	103.6	↓-2.8
10/1 22:00	100.7	↓-2.9
10/1 22:10	97.7	↓-3.0	最大潮位差
10/1 22:20	94.8	↓-2.9
10/1 22:30	91.8	↓-3.0	最大潮位差
10/1 22:40	88.8	↓-3.0	最大潮位差
10/1 22:50	85.8	↓-3.0	最大潮位差
10/1 23:00	82.9	↓-2.9
10/1 23:10	80.0	↓-2.9
10/1 23:20	77.2	↓-2.8
10/1 23:30	74.5	↓-2.7
10/1 23:40	71.9	↓-2.6
10/1 23:50	69.3	↓-2.6