6 (木)	09:38	02:52	20:30	14:04
	104cm	50cm	128cm	86cm
小潮 出 04:49 入 18:40 出 22:34 入 12:24

那珂湊（茨城）2026年08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
8/6 00:00	76.6	↓-2.8
8/6 00:10	73.8	↓-2.8
8/6 00:20	71.1	↓-2.7
8/6 00:30	68.5	↓-2.6
8/6 00:40	66.1	↓-2.4
8/6 00:50	63.8	↓-2.3
8/6 01:00	61.6	↓-2.2
8/6 01:10	59.6	↓-2.0
8/6 01:20	57.7	↓-1.9
8/6 01:30	56.1	↓-1.6
8/6 01:40	54.6	↓-1.5
8/6 01:50	53.3	↓-1.3
8/6 02:00	52.2	↓-1.1
8/6 02:10	51.3	↓-0.9
8/6 02:20	50.6	↓-0.7
8/6 02:30	50.1	↓-0.5
8/6 02:40	49.8	↓-0.3
8/6 02:50	49.7	↓-0.1	干潮
8/6 03:00	49.7	0
8/6 03:10	50.0	↑0.3
8/6 03:20	50.4	↑0.4
8/6 03:30	51.0	↑0.6
8/6 03:40	51.8	↑0.8
8/6 03:50	52.7	↑0.9
8/6 04:00	53.8	↑1.1
8/6 04:10	55.0	↑1.2
8/6 04:20	56.3	↑1.3
8/6 04:30	57.8	↑1.5
8/6 04:40	59.3	↑1.5
8/6 04:50	61.0	↑1.7
8/6 05:00	62.8	↑1.8
8/6 05:10	64.6	↑1.8
8/6 05:20	66.5	↑1.9
8/6 05:30	68.5	↑2.0
8/6 05:40	70.5	↑2.0
8/6 05:50	72.6	↑2.1
8/6 06:00	74.6	↑2.0
8/6 06:10	76.7	↑2.1
8/6 06:20	78.8	↑2.1
8/6 06:30	80.9	↑2.1
8/6 06:40	82.9	↑2.0
8/6 06:50	84.9	↑2.0
8/6 07:00	86.9	↑2.0
8/6 07:10	88.8	↑1.9
8/6 07:20	90.6	↑1.8
8/6 07:30	92.4	↑1.8
8/6 07:40	94.0	↑1.6
8/6 07:50	95.6	↑1.6
8/6 08:00	97.0	↑1.4
8/6 08:10	98.4	↑1.4
8/6 08:20	99.6	↑1.2
8/6 08:30	100.6	↑1.0
8/6 08:40	101.5	↑0.9
8/6 08:50	102.3	↑0.8
8/6 09:00	103.0	↑0.7
8/6 09:10	103.4	↑0.4
8/6 09:20	103.8	↑0.4
8/6 09:30	103.9	↑0.1	満潮
8/6 09:40	104.0	↑0.1
8/6 09:50	103.9	↓-0.1
8/6 10:00	103.6	↓-0.3
8/6 10:10	103.3	↓-0.3
8/6 10:20	102.8	↓-0.5
8/6 10:30	102.2	↓-0.6
8/6 10:40	101.4	↓-0.8
8/6 10:50	100.6	↓-0.8
8/6 11:00	99.8	↓-0.8
8/6 11:10	98.8	↓-1.0
8/6 11:20	97.8	↓-1.0
8/6 11:30	96.8	↓-1.0
8/6 11:40	95.7	↓-1.1
8/6 11:50	94.7	↓-1.0
8/6 12:00	93.6	↓-1.1
8/6 12:10	92.5	↓-1.1
8/6 12:20	91.5	↓-1.0
8/6 12:30	90.6	↓-0.9
8/6 12:40	89.7	↓-0.9
8/6 12:50	88.8	↓-0.9
8/6 13:00	88.1	↓-0.7
8/6 13:10	87.4	↓-0.7
8/6 13:20	86.9	↓-0.5
8/6 13:30	86.4	↓-0.5
8/6 13:40	86.1	↓-0.3
8/6 13:50	85.9	↓-0.2
8/6 14:00	85.8	↓-0.1	干潮
8/6 14:10	85.8	0
8/6 14:20	85.9	↑0.1
8/6 14:30	86.2	↑0.3
8/6 14:40	86.6	↑0.4
8/6 14:50	87.1	↑0.5
8/6 15:00	87.8	↑0.7
8/6 15:10	88.6	↑0.8
8/6 15:20	89.4	↑0.8
8/6 15:30	90.4	↑1.0
8/6 15:40	91.5	↑1.1
8/6 15:50	92.7	↑1.2
8/6 16:00	93.9	↑1.2
8/6 16:10	95.3	↑1.4
8/6 16:20	96.7	↑1.4
8/6 16:30	98.2	↑1.5
8/6 16:40	99.7	↑1.5
8/6 16:50	101.3	↑1.6
8/6 17:00	102.9	↑1.6
8/6 17:10	104.5	↑1.6
8/6 17:20	106.2	↑1.7
8/6 17:30	107.8	↑1.6
8/6 17:40	109.5	↑1.7
8/6 17:50	111.1	↑1.6
8/6 18:00	112.7	↑1.6
8/6 18:10	114.3	↑1.6
8/6 18:20	115.9	↑1.6
8/6 18:30	117.4	↑1.5
8/6 18:40	118.8	↑1.4
8/6 18:50	120.2	↑1.4
8/6 19:00	121.4	↑1.2
8/6 19:10	122.6	↑1.2
8/6 19:20	123.7	↑1.1
8/6 19:30	124.6	↑0.9
8/6 19:40	125.5	↑0.9
8/6 19:50	126.2	↑0.7
8/6 20:00	126.7	↑0.5
8/6 20:10	127.1	↑0.4
8/6 20:20	127.3	↑0.2	満潮
8/6 20:30	127.4	↑0.1	満潮
8/6 20:40	127.3	↓-0.1
8/6 20:50	127.0	↓-0.3
8/6 21:00	126.5	↓-0.5
8/6 21:10	125.9	↓-0.6
8/6 21:20	125.1	↓-0.8
8/6 21:30	124.0	↓-1.1
8/6 21:40	122.8	↓-1.2
8/6 21:50	121.4	↓-1.4
8/6 22:00	119.8	↓-1.6
8/6 22:10	118.1	↓-1.7
8/6 22:20	116.2	↓-1.9
8/6 22:30	114.1	↓-2.1
8/6 22:40	111.8	↓-2.3
8/6 22:50	109.5	↓-2.3
8/6 23:00	107.0	↓-2.5
8/6 23:10	104.4	↓-2.6
8/6 23:20	101.7	↓-2.7
8/6 23:30	98.9	↓-2.8
8/6 23:40	96.0	↓-2.9	最大潮位差
8/6 23:50	93.1	↓-2.9	最大潮位差