6 (金)	01:13	08:49	16:05	20:35
	146cm	24cm	132cm	96cm
大潮 出 04:31 入 18:49 出 18:04 入 02:59 潮干狩り ○ 07:24～10:14

苫小牧（北海道）2055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	139.1	↑1.8
8/6 00:10	140.7	↑1.6
8/6 00:20	142.1	↑1.4
8/6 00:30	143.4	↑1.3
8/6 00:40	144.3	↑0.9
8/6 00:50	145.0	↑0.7
8/6 01:00	145.5	↑0.5
8/6 01:10	145.7	↑0.2	満潮
8/6 01:20	145.6	↓-0.1
8/6 01:30	145.2	↓-0.4
8/6 01:40	144.6	↓-0.6
8/6 01:50	143.8	↓-0.8
8/6 02:00	142.7	↓-1.1
8/6 02:10	141.4	↓-1.3
8/6 02:20	139.9	↓-1.5
8/6 02:30	138.1	↓-1.8
8/6 02:40	136.2	↓-1.9
8/6 02:50	134.1	↓-2.1
8/6 03:00	131.7	↓-2.4
8/6 03:10	129.2	↓-2.5
8/6 03:20	126.5	↓-2.7
8/6 03:30	123.6	↓-2.9
8/6 03:40	120.5	↓-3.1
8/6 03:50	117.3	↓-3.2
8/6 04:00	113.8	↓-3.5
8/6 04:10	110.2	↓-3.6
8/6 04:20	106.4	↓-3.8
8/6 04:30	102.4	↓-4.0
8/6 04:40	98.3	↓-4.1
8/6 04:50	94.0	↓-4.3
8/6 05:00	89.6	↓-4.4
8/6 05:10	85.2	↓-4.4
8/6 05:20	80.7	↓-4.5
8/6 05:30	76.1	↓-4.6	最大潮位差
8/6 05:40	71.6	↓-4.5
8/6 05:50	67.2	↓-4.4
8/6 06:00	62.8	↓-4.4
8/6 06:10	58.5	↓-4.3
8/6 06:20	54.4	↓-4.1
8/6 06:30	50.5	↓-3.9
8/6 06:40	46.8	↓-3.7
8/6 06:50	43.4	↓-3.4
8/6 07:00	40.2	↓-3.2
8/6 07:10	37.3	↓-2.9
8/6 07:20	34.7	↓-2.6
8/6 07:30	32.3	↓-2.4
8/6 07:40	30.3	↓-2.0
8/6 07:50	28.6	↓-1.7
8/6 08:00	27.1	↓-1.5
8/6 08:10	25.9	↓-1.2
8/6 08:20	25.0	↓-0.9
8/6 08:30	24.4	↓-0.6
8/6 08:40	24.1	↓-0.3	干潮
8/6 08:50	24.0	↓-0.1
8/6 09:00	24.2	↑0.2
8/6 09:10	24.6	↑0.4
8/6 09:20	25.4	↑0.8
8/6 09:30	26.3	↑0.9
8/6 09:40	27.6	↑1.3
8/6 09:50	29.2	↑1.6
8/6 10:00	31.0	↑1.8
8/6 10:10	33.1	↑2.1
8/6 10:20	35.5	↑2.4
8/6 10:30	38.2	↑2.7
8/6 10:40	41.1	↑2.9
8/6 10:50	44.3	↑3.2
8/6 11:00	47.7	↑3.4
8/6 11:10	51.4	↑3.7
8/6 11:20	55.2	↑3.8
8/6 11:30	59.2	↑4.0
8/6 11:40	63.3	↑4.1
8/6 11:50	67.6	↑4.3
8/6 12:00	71.8	↑4.2
8/6 12:10	76.1	↑4.3
8/6 12:20	80.3	↑4.2
8/6 12:30	84.5	↑4.2
8/6 12:40	88.6	↑4.1
8/6 12:50	92.6	↑4.0
8/6 13:00	96.4	↑3.8
8/6 13:10	100.1	↑3.7
8/6 13:20	103.5	↑3.4
8/6 13:30	106.8	↑3.3
8/6 13:40	109.8	↑3.0
8/6 13:50	112.7	↑2.9
8/6 14:00	115.3	↑2.6
8/6 14:10	117.8	↑2.5
8/6 14:20	120.0	↑2.2
8/6 14:30	122.0	↑2.0
8/6 14:40	123.9	↑1.9
8/6 14:50	125.5	↑1.6
8/6 15:00	127.0	↑1.5
8/6 15:10	128.2	↑1.2
8/6 15:20	129.3	↑1.1
8/6 15:30	130.2	↑0.9
8/6 15:40	130.8	↑0.6
8/6 15:50	131.2	↑0.4
8/6 16:00	131.4	↑0.2	満潮
8/6 16:10	131.4	0
8/6 16:20	131.1	↓-0.3
8/6 16:30	130.6	↓-0.5
8/6 16:40	129.8	↓-0.8
8/6 16:50	128.8	↓-1.0
8/6 17:00	127.6	↓-1.2
8/6 17:10	126.1	↓-1.5
8/6 17:20	124.5	↓-1.6
8/6 17:30	122.6	↓-1.9
8/6 17:40	120.7	↓-1.9
8/6 17:50	118.6	↓-2.1
8/6 18:00	116.4	↓-2.2
8/6 18:10	114.2	↓-2.2
8/6 18:20	112.0	↓-2.2
8/6 18:30	109.8	↓-2.2
8/6 18:40	107.7	↓-2.1
8/6 18:50	105.7	↓-2.0
8/6 19:00	103.8	↓-1.9
8/6 19:10	102.1	↓-1.7
8/6 19:20	100.5	↓-1.6
8/6 19:30	99.2	↓-1.3
8/6 19:40	98.0	↓-1.2
8/6 19:50	97.1	↓-0.9
8/6 20:00	96.3	↓-0.8
8/6 20:10	95.8	↓-0.5
8/6 20:20	95.4	↓-0.4
8/6 20:30	95.3	↓-0.1	干潮
8/6 20:40	95.3	0
8/6 20:50	95.5	↑0.2
8/6 21:00	95.9	↑0.4
8/6 21:10	96.4	↑0.5
8/6 21:20	97.1	↑0.7
8/6 21:30	97.9	↑0.8
8/6 21:40	98.9	↑1.0
8/6 21:50	100.1	↑1.2
8/6 22:00	101.4	↑1.3
8/6 22:10	102.9	↑1.5
8/6 22:20	104.5	↑1.6
8/6 22:30	106.4	↑1.9
8/6 22:40	108.4	↑2.0
8/6 22:50	110.5	↑2.1
8/6 23:00	112.8	↑2.3
8/6 23:10	115.3	↑2.5
8/6 23:20	117.8	↑2.5
8/6 23:30	120.5	↑2.7
8/6 23:40	123.3	↑2.8
8/6 23:50	126.0	↑2.7