9 (月)	07:55	01:54	23:56	15:48
	114cm	71cm	82cm	30cm
小潮 出 05:58 入 17:41 出 00:34 入 10:54 潮干狩り ○ 14:44～16:53

日立（茨城）2037年03月9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
3/9 00:00	76.3	↓-0.9
3/9 00:10	75.4	↓-0.9
3/9 00:20	74.6	↓-0.8
3/9 00:30	73.8	↓-0.8
3/9 00:40	73.1	↓-0.7
3/9 00:50	72.4	↓-0.7
3/9 01:00	71.8	↓-0.6
3/9 01:10	71.3	↓-0.5
3/9 01:20	70.8	↓-0.5
3/9 01:30	70.5	↓-0.3
3/9 01:40	70.3	↓-0.2
3/9 01:50	70.2	↓-0.1	干潮
3/9 02:00	70.2	0
3/9 02:10	70.4	↑0.2
3/9 02:20	70.7	↑0.3
3/9 02:30	71.1	↑0.4
3/9 02:40	71.6	↑0.5
3/9 02:50	72.3	↑0.7
3/9 03:00	73.2	↑0.9
3/9 03:10	74.1	↑0.9
3/9 03:20	75.3	↑1.2
3/9 03:30	76.5	↑1.2
3/9 03:40	77.9	↑1.4
3/9 03:50	79.4	↑1.5
3/9 04:00	80.9	↑1.5
3/9 04:10	82.6	↑1.7
3/9 04:20	84.4	↑1.8
3/9 04:30	86.2	↑1.8
3/9 04:40	88.1	↑1.9
3/9 04:50	90.1	↑2.0
3/9 05:00	92.0	↑1.9
3/9 05:10	94.0	↑2.0
3/9 05:20	95.9	↑1.9
3/9 05:30	97.8	↑1.9
3/9 05:40	99.7	↑1.9
3/9 05:50	101.5	↑1.8
3/9 06:00	103.2	↑1.7
3/9 06:10	104.8	↑1.6
3/9 06:20	106.3	↑1.5
3/9 06:30	107.8	↑1.5
3/9 06:40	109.1	↑1.3
3/9 06:50	110.2	↑1.1
3/9 07:00	111.2	↑1.0
3/9 07:10	112.1	↑0.9
3/9 07:20	112.7	↑0.6
3/9 07:30	113.3	↑0.6
3/9 07:40	113.6	↑0.3
3/9 07:50	113.8	↑0.2	満潮
3/9 08:00	113.7	↓-0.1
3/9 08:10	113.5	↓-0.2
3/9 08:20	113.1	↓-0.4
3/9 08:30	112.5	↓-0.6
3/9 08:40	111.8	↓-0.7
3/9 08:50	110.8	↓-1.0
3/9 09:00	109.6	↓-1.2
3/9 09:10	108.3	↓-1.3
3/9 09:20	106.8	↓-1.5
3/9 09:30	105.1	↓-1.7
3/9 09:40	103.3	↓-1.8
3/9 09:50	101.3	↓-2.0
3/9 10:00	99.1	↓-2.2
3/9 10:10	96.8	↓-2.3
3/9 10:20	94.5	↓-2.3
3/9 10:30	92.0	↓-2.5
3/9 10:40	89.4	↓-2.6
3/9 10:50	86.7	↓-2.7
3/9 11:00	84.0	↓-2.7
3/9 11:10	81.3	↓-2.7
3/9 11:20	78.5	↓-2.8	最大潮位差
3/9 11:30	75.7	↓-2.8	最大潮位差
3/9 11:40	72.9	↓-2.8	最大潮位差
3/9 11:50	70.1	↓-2.8	最大潮位差
3/9 12:00	67.3	↓-2.8	最大潮位差
3/9 12:10	64.5	↓-2.8	最大潮位差
3/9 12:20	61.8	↓-2.7
3/9 12:30	59.2	↓-2.6
3/9 12:40	56.6	↓-2.6
3/9 12:50	54.1	↓-2.5
3/9 13:00	51.6	↓-2.5
3/9 13:10	49.3	↓-2.3
3/9 13:20	47.0	↓-2.3
3/9 13:30	44.9	↓-2.1
3/9 13:40	42.8	↓-2.1
3/9 13:50	40.9	↓-1.9
3/9 14:00	39.2	↓-1.7
3/9 14:10	37.5	↓-1.7
3/9 14:20	36.0	↓-1.5
3/9 14:30	34.7	↓-1.3
3/9 14:40	33.5	↓-1.2
3/9 14:50	32.4	↓-1.1
3/9 15:00	31.6	↓-0.8
3/9 15:10	30.8	↓-0.8
3/9 15:20	30.3	↓-0.5
3/9 15:30	29.9	↓-0.4
3/9 15:40	29.7	↓-0.2	干潮
3/9 15:50	29.7	0
3/9 16:00	29.8	↑0.1
3/9 16:10	30.1	↑0.3
3/9 16:20	30.6	↑0.5
3/9 16:30	31.2	↑0.6
3/9 16:40	31.9	↑0.7
3/9 16:50	32.8	↑0.9
3/9 17:00	33.8	↑1.0
3/9 17:10	34.9	↑1.1
3/9 17:20	36.1	↑1.2
3/9 17:30	37.4	↑1.3
3/9 17:40	38.8	↑1.4
3/9 17:50	40.2	↑1.4
3/9 18:00	41.8	↑1.6
3/9 18:10	43.3	↑1.5
3/9 18:20	45.0	↑1.7
3/9 18:30	46.7	↑1.7
3/9 18:40	48.4	↑1.7
3/9 18:50	50.1	↑1.7
3/9 19:00	51.8	↑1.7
3/9 19:10	53.6	↑1.8
3/9 19:20	55.4	↑1.8
3/9 19:30	57.1	↑1.7
3/9 19:40	58.9	↑1.8
3/9 19:50	60.6	↑1.7
3/9 20:00	62.3	↑1.7
3/9 20:10	63.9	↑1.6
3/9 20:20	65.5	↑1.6
3/9 20:30	67.1	↑1.6
3/9 20:40	68.6	↑1.5
3/9 20:50	70.0	↑1.4
3/9 21:00	71.4	↑1.4
3/9 21:10	72.7	↑1.3
3/9 21:20	73.9	↑1.2
3/9 21:30	75.0	↑1.1
3/9 21:40	76.0	↑1.0
3/9 21:50	77.0	↑1.0
3/9 22:00	77.8	↑0.8
3/9 22:10	78.6	↑0.8
3/9 22:20	79.3	↑0.7
3/9 22:30	79.8	↑0.5
3/9 22:40	80.4	↑0.6
3/9 22:50	80.8	↑0.4
3/9 23:00	81.1	↑0.3
3/9 23:10	81.4	↑0.3
3/9 23:20	81.6	↑0.2
3/9 23:30	81.8	↑0.2
3/9 23:40	81.9	↑0.1
3/9 23:50	81.9	0	満潮