14 (土)	06:29	00:22	19:30	12:51
	105cm	43cm	99cm	25cm
中潮 出 05:51 入 17:45 出 08:35 入 22:15 潮干狩り ○ 11:40～14:04

那珂湊（茨城）2054年03月14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
3/14 00:00	43.2	↓-0.7
3/14 00:10	42.8	↓-0.4
3/14 00:20	42.7	↓-0.1	干潮
3/14 00:30	42.8	↑0.1
3/14 00:40	43.1	↑0.3
3/14 00:50	43.7	↑0.6
3/14 01:00	44.5	↑0.8
3/14 01:10	45.5	↑1.0
3/14 01:20	46.7	↑1.2
3/14 01:30	48.2	↑1.5
3/14 01:40	49.8	↑1.6
3/14 01:50	51.6	↑1.8
3/14 02:00	53.5	↑1.9
3/14 02:10	55.6	↑2.1
3/14 02:20	57.8	↑2.2
3/14 02:30	60.1	↑2.3
3/14 02:40	62.5	↑2.4
3/14 02:50	65.0	↑2.5
3/14 03:00	67.6	↑2.6
3/14 03:10	70.2	↑2.6
3/14 03:20	72.8	↑2.6
3/14 03:30	75.4	↑2.6
3/14 03:40	78.0	↑2.6
3/14 03:50	80.6	↑2.6
3/14 04:00	83.1	↑2.5
3/14 04:10	85.5	↑2.4
3/14 04:20	87.9	↑2.4
3/14 04:30	90.2	↑2.3
3/14 04:40	92.4	↑2.2
3/14 04:50	94.4	↑2.0
3/14 05:00	96.3	↑1.9
3/14 05:10	98.0	↑1.7
3/14 05:20	99.6	↑1.6
3/14 05:30	101.0	↑1.4
3/14 05:40	102.2	↑1.2
3/14 05:50	103.1	↑0.9
3/14 06:00	103.9	↑0.8
3/14 06:10	104.4	↑0.5
3/14 06:20	104.7	↑0.3	満潮
3/14 06:30	104.8	↑0.1
3/14 06:40	104.6	↓-0.2
3/14 06:50	104.2	↓-0.4
3/14 07:00	103.5	↓-0.7
3/14 07:10	102.6	↓-0.9
3/14 07:20	101.4	↓-1.2
3/14 07:30	100.0	↓-1.4
3/14 07:40	98.3	↓-1.7
3/14 07:50	96.4	↓-1.9
3/14 08:00	94.3	↓-2.1
3/14 08:10	92.0	↓-2.3
3/14 08:20	89.5	↓-2.5
3/14 08:30	86.8	↓-2.7
3/14 08:40	83.9	↓-2.9
3/14 08:50	81.0	↓-2.9
3/14 09:00	77.8	↓-3.2
3/14 09:10	74.6	↓-3.2
3/14 09:20	71.3	↓-3.3
3/14 09:30	68.0	↓-3.3
3/14 09:40	64.6	↓-3.4	最大潮位差
3/14 09:50	61.2	↓-3.4	最大潮位差
3/14 10:00	57.9	↓-3.3
3/14 10:10	54.6	↓-3.3
3/14 10:20	51.3	↓-3.3
3/14 10:30	48.2	↓-3.1
3/14 10:40	45.2	↓-3.0
3/14 10:50	42.3	↓-2.9
3/14 11:00	39.5	↓-2.8
3/14 11:10	37.0	↓-2.5
3/14 11:20	34.6	↓-2.4
3/14 11:30	32.5	↓-2.1
3/14 11:40	30.6	↓-1.9
3/14 11:50	28.9	↓-1.7
3/14 12:00	27.4	↓-1.5
3/14 12:10	26.2	↓-1.2
3/14 12:20	25.3	↓-0.9
3/14 12:30	24.7	↓-0.6
3/14 12:40	24.3	↓-0.4
3/14 12:50	24.1	↓-0.2	干潮
3/14 13:00	24.2	↑0.1
3/14 13:10	24.6	↑0.4
3/14 13:20	25.3	↑0.7
3/14 13:30	26.1	↑0.8
3/14 13:40	27.2	↑1.1
3/14 13:50	28.6	↑1.4
3/14 14:00	30.1	↑1.5
3/14 14:10	31.8	↑1.7
3/14 14:20	33.7	↑1.9
3/14 14:30	35.8	↑2.1
3/14 14:40	38.0	↑2.2
3/14 14:50	40.4	↑2.4
3/14 15:00	42.9	↑2.5
3/14 15:10	45.5	↑2.6
3/14 15:20	48.2	↑2.7
3/14 15:30	50.9	↑2.7
3/14 15:40	53.7	↑2.8
3/14 15:50	56.6	↑2.9
3/14 16:00	59.4	↑2.8
3/14 16:10	62.3	↑2.9
3/14 16:20	65.2	↑2.9
3/14 16:30	68.0	↑2.8
3/14 16:40	70.8	↑2.8
3/14 16:50	73.5	↑2.7
3/14 17:00	76.2	↑2.7
3/14 17:10	78.7	↑2.5
3/14 17:20	81.2	↑2.5
3/14 17:30	83.5	↑2.3
3/14 17:40	85.8	↑2.3
3/14 17:50	87.8	↑2.0
3/14 18:00	89.7	↑1.9
3/14 18:10	91.4	↑1.7
3/14 18:20	93.0	↑1.6
3/14 18:30	94.4	↑1.4
3/14 18:40	95.5	↑1.1
3/14 18:50	96.5	↑1.0
3/14 19:00	97.2	↑0.7
3/14 19:10	97.7	↑0.5
3/14 19:20	98.0	↑0.3	満潮
3/14 19:30	98.1	↑0.1	満潮
3/14 19:40	98.0	↓-0.1
3/14 19:50	97.6	↓-0.4
3/14 20:00	97.1	↓-0.5
3/14 20:10	96.3	↓-0.8
3/14 20:20	95.3	↓-1.0
3/14 20:30	94.1	↓-1.2
3/14 20:40	92.8	↓-1.3
3/14 20:50	91.2	↓-1.6
3/14 21:00	89.6	↓-1.6
3/14 21:10	87.7	↓-1.9
3/14 21:20	85.8	↓-1.9
3/14 21:30	83.8	↓-2.0
3/14 21:40	81.7	↓-2.1
3/14 21:50	79.5	↓-2.2
3/14 22:00	77.3	↓-2.2
3/14 22:10	75.0	↓-2.3
3/14 22:20	72.8	↓-2.2
3/14 22:30	70.6	↓-2.2
3/14 22:40	68.4	↓-2.2
3/14 22:50	66.3	↓-2.1
3/14 23:00	64.3	↓-2.0
3/14 23:10	62.4	↓-1.9
3/14 23:20	60.7	↓-1.7
3/14 23:30	59.0	↓-1.7
3/14 23:40	57.6	↓-1.4
3/14 23:50	56.2	↓-1.4