29 (月)	06:39	00:45	22:51	14:35
	105cm	78cm	85cm	18cm
小潮 出 05:30 入 17:58 出 00:12 入 09:29 潮干狩り ○ 12:32～16:49

那珂湊（茨城）2027年03月29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
3/29 00:00	78.1	↓-0.4
3/29 00:10	77.8	↓-0.3
3/29 00:20	77.5	↓-0.3
3/29 00:30	77.3	↓-0.2
3/29 00:40	77.2	↓-0.1	干潮
3/29 00:50	77.2	0
3/29 01:00	77.4	↑0.2
3/29 01:10	77.6	↑0.2
3/29 01:20	77.9	↑0.3
3/29 01:30	78.3	↑0.4
3/29 01:40	78.8	↑0.5
3/29 01:50	79.4	↑0.6
3/29 02:00	80.0	↑0.6
3/29 02:10	80.8	↑0.8
3/29 02:20	81.6	↑0.8
3/29 02:30	82.5	↑0.9
3/29 02:40	83.5	↑1.0
3/29 02:50	84.5	↑1.0
3/29 03:00	85.5	↑1.0
3/29 03:10	86.6	↑1.1
3/29 03:20	87.7	↑1.1
3/29 03:30	88.9	↑1.2
3/29 03:40	90.1	↑1.2
3/29 03:50	91.2	↑1.1
3/29 04:00	92.4	↑1.2
3/29 04:10	93.5	↑1.1
3/29 04:20	94.7	↑1.2
3/29 04:30	95.8	↑1.1
3/29 04:40	96.9	↑1.1
3/29 04:50	97.9	↑1.0
3/29 05:00	98.9	↑1.0
3/29 05:10	99.8	↑0.9
3/29 05:20	100.7	↑0.9
3/29 05:30	101.5	↑0.8
3/29 05:40	102.2	↑0.7
3/29 05:50	102.8	↑0.6
3/29 06:00	103.3	↑0.5
3/29 06:10	103.7	↑0.4
3/29 06:20	104.0	↑0.3
3/29 06:30	104.2	↑0.2	満潮
3/29 06:40	104.2	0
3/29 06:50	104.1	↓-0.1
3/29 07:00	103.9	↓-0.2
3/29 07:10	103.5	↓-0.4
3/29 07:20	103.0	↓-0.5
3/29 07:30	102.3	↓-0.7
3/29 07:40	101.4	↓-0.9
3/29 07:50	100.4	↓-1.0
3/29 08:00	99.2	↓-1.2
3/29 08:10	97.9	↓-1.3
3/29 08:20	96.3	↓-1.6
3/29 08:30	94.6	↓-1.7
3/29 08:40	92.8	↓-1.8
3/29 08:50	90.8	↓-2.0
3/29 09:00	88.6	↓-2.2
3/29 09:10	86.4	↓-2.2
3/29 09:20	83.9	↓-2.5
3/29 09:30	81.4	↓-2.5
3/29 09:40	78.7	↓-2.7
3/29 09:50	76.0	↓-2.7
3/29 10:00	73.1	↓-2.9
3/29 10:10	70.2	↓-2.9
3/29 10:20	67.2	↓-3.0
3/29 10:30	64.2	↓-3.0
3/29 10:40	61.2	↓-3.0
3/29 10:50	58.1	↓-3.1	最大潮位差
3/29 11:00	55.1	↓-3.0
3/29 11:10	52.1	↓-3.0
3/29 11:20	49.2	↓-2.9
3/29 11:30	46.3	↓-2.9
3/29 11:40	43.4	↓-2.9
3/29 11:50	40.7	↓-2.7
3/29 12:00	38.1	↓-2.6
3/29 12:10	35.6	↓-2.5
3/29 12:20	33.2	↓-2.4
3/29 12:30	31.0	↓-2.2
3/29 12:40	28.9	↓-2.1
3/29 12:50	26.9	↓-2.0
3/29 13:00	25.2	↓-1.7
3/29 13:10	23.6	↓-1.6
3/29 13:20	22.2	↓-1.4
3/29 13:30	20.9	↓-1.3
3/29 13:40	19.9	↓-1.0
3/29 13:50	19.0	↓-0.9
3/29 14:00	18.3	↓-0.7
3/29 14:10	17.8	↓-0.5
3/29 14:20	17.4	↓-0.4
3/29 14:30	17.3	↓-0.1	干潮
3/29 14:40	17.3	0
3/29 14:50	17.5	↑0.2
3/29 15:00	17.8	↑0.3
3/29 15:10	18.4	↑0.6
3/29 15:20	19.0	↑0.6
3/29 15:30	19.8	↑0.8
3/29 15:40	20.8	↑1.0
3/29 15:50	21.9	↑1.1
3/29 16:00	23.1	↑1.2
3/29 16:10	24.4	↑1.3
3/29 16:20	25.9	↑1.5
3/29 16:30	27.5	↑1.6
3/29 16:40	29.1	↑1.6
3/29 16:50	30.9	↑1.8
3/29 17:00	32.7	↑1.8
3/29 17:10	34.7	↑2.0
3/29 17:20	36.6	↑1.9
3/29 17:30	38.7	↑2.1
3/29 17:40	40.8	↑2.1
3/29 17:50	42.9	↑2.1
3/29 18:00	45.1	↑2.2
3/29 18:10	47.3	↑2.2
3/29 18:20	49.5	↑2.2
3/29 18:30	51.8	↑2.3
3/29 18:40	54.0	↑2.2
3/29 18:50	56.2	↑2.2
3/29 19:00	58.3	↑2.1
3/29 19:10	60.4	↑2.1
3/29 19:20	62.5	↑2.1
3/29 19:30	64.5	↑2.0
3/29 19:40	66.5	↑2.0
3/29 19:50	68.4	↑1.9
3/29 20:00	70.1	↑1.7
3/29 20:10	71.8	↑1.7
3/29 20:20	73.4	↑1.6
3/29 20:30	74.9	↑1.5
3/29 20:40	76.3	↑1.4
3/29 20:50	77.6	↑1.3
3/29 21:00	78.7	↑1.1
3/29 21:10	79.7	↑1.0
3/29 21:20	80.7	↑1.0
3/29 21:30	81.5	↑0.8
3/29 21:40	82.1	↑0.6
3/29 21:50	82.7	↑0.6
3/29 22:00	83.2	↑0.5
3/29 22:10	83.5	↑0.3
3/29 22:20	83.8	↑0.3
3/29 22:30	84.0	↑0.2
3/29 22:40	84.1	↑0.1
3/29 22:50	84.1	0	満潮
3/29 23:00	84.1	0
3/29 23:10	84.0	↓-0.1
3/29 23:20	83.9	↓-0.1
3/29 23:30	83.8	↓-0.1
3/29 23:40	83.6	↓-0.2
3/29 23:50	83.4	↓-0.2