6 (水)	05:42	12:09	18:33	-
	141cm	42cm	138cm	-
中潮 出 04:31 入 18:49 出 21:19 入 09:32

苫小牧（北海道）2042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	66.5	↓-0.1
8/6 00:10	66.7	↑0.2
8/6 00:20	67.1	↑0.4
8/6 00:30	67.8	↑0.7
8/6 00:40	68.7	↑0.9
8/6 00:50	69.9	↑1.2
8/6 01:00	71.2	↑1.3
8/6 01:10	72.8	↑1.6
8/6 01:20	74.5	↑1.7
8/6 01:30	76.4	↑1.9
8/6 01:40	78.5	↑2.1
8/6 01:50	80.8	↑2.3
8/6 02:00	83.3	↑2.5
8/6 02:10	86.0	↑2.7
8/6 02:20	88.8	↑2.8
8/6 02:30	91.8	↑3.0
8/6 02:40	94.9	↑3.1
8/6 02:50	98.2	↑3.3
8/6 03:00	101.5	↑3.3
8/6 03:10	105.0	↑3.5
8/6 03:20	108.5	↑3.5
8/6 03:30	112.0	↑3.5
8/6 03:40	115.6	↑3.6
8/6 03:50	119.0	↑3.4
8/6 04:00	122.3	↑3.3
8/6 04:10	125.4	↑3.1
8/6 04:20	128.4	↑3.0
8/6 04:30	131.1	↑2.7
8/6 04:40	133.5	↑2.4
8/6 04:50	135.6	↑2.1
8/6 05:00	137.3	↑1.7
8/6 05:10	138.7	↑1.4
8/6 05:20	139.7	↑1.0
8/6 05:30	140.3	↑0.6
8/6 05:40	140.5	↑0.2	満潮
8/6 05:50	140.4	↓-0.1
8/6 06:00	139.9	↓-0.5
8/6 06:10	139.1	↓-0.8
8/6 06:20	137.9	↓-1.2
8/6 06:30	136.5	↓-1.4
8/6 06:40	134.8	↓-1.7
8/6 06:50	132.9	↓-1.9
8/6 07:00	130.7	↓-2.2
8/6 07:10	128.3	↓-2.4
8/6 07:20	125.8	↓-2.5
8/6 07:30	123.1	↓-2.7
8/6 07:40	120.2	↓-2.9
8/6 07:50	117.2	↓-3.0
8/6 08:00	114.0	↓-3.2
8/6 08:10	110.7	↓-3.3
8/6 08:20	107.3	↓-3.4
8/6 08:30	103.7	↓-3.6
8/6 08:40	100.1	↓-3.6
8/6 08:50	96.3	↓-3.8
8/6 09:00	92.4	↓-3.9
8/6 09:10	88.5	↓-3.9
8/6 09:20	84.5	↓-4.0
8/6 09:30	80.5	↓-4.0
8/6 09:40	76.5	↓-4.0
8/6 09:50	72.5	↓-4.0
8/6 10:00	68.7	↓-3.8
8/6 10:10	65.0	↓-3.7
8/6 10:20	61.4	↓-3.6
8/6 10:30	58.0	↓-3.4
8/6 10:40	54.9	↓-3.1
8/6 10:50	52.0	↓-2.9
8/6 11:00	49.5	↓-2.5
8/6 11:10	47.2	↓-2.3
8/6 11:20	45.4	↓-1.8
8/6 11:30	43.8	↓-1.6
8/6 11:40	42.7	↓-1.1
8/6 11:50	41.9	↓-0.8
8/6 12:00	41.4	↓-0.5	干潮
8/6 12:10	41.3	↓-0.1
8/6 12:20	41.5	↑0.2
8/6 12:30	42.0	↑0.5
8/6 12:40	42.9	↑0.9
8/6 12:50	44.0	↑1.1
8/6 13:00	45.3	↑1.3
8/6 13:10	46.9	↑1.6
8/6 13:20	48.7	↑1.8
8/6 13:30	50.7	↑2.0
8/6 13:40	53.0	↑2.3
8/6 13:50	55.4	↑2.4
8/6 14:00	58.0	↑2.6
8/6 14:10	60.8	↑2.8
8/6 14:20	63.8	↑3.0
8/6 14:30	67.0	↑3.2
8/6 14:40	70.4	↑3.4
8/6 14:50	73.9	↑3.5
8/6 15:00	77.5	↑3.6
8/6 15:10	81.4	↑3.9
8/6 15:20	85.3	↑3.9
8/6 15:30	89.3	↑4.0
8/6 15:40	93.4	↑4.1	最大潮位差
8/6 15:50	97.5	↑4.1	最大潮位差
8/6 16:00	101.6	↑4.1	最大潮位差
8/6 16:10	105.7	↑4.1	最大潮位差
8/6 16:20	109.6	↑3.9
8/6 16:30	113.4	↑3.8
8/6 16:40	117.1	↑3.7
8/6 16:50	120.5	↑3.4
8/6 17:00	123.7	↑3.2
8/6 17:10	126.5	↑2.8
8/6 17:20	129.1	↑2.6
8/6 17:30	131.3	↑2.2
8/6 17:40	133.2	↑1.9
8/6 17:50	134.8	↑1.6
8/6 18:00	136.0	↑1.2
8/6 18:10	136.8	↑0.8
8/6 18:20	137.3	↑0.5
8/6 18:30	137.6	↑0.3	満潮
8/6 18:40	137.5	↓-0.1
8/6 18:50	137.1	↓-0.4
8/6 19:00	136.5	↓-0.6
8/6 19:10	135.6	↓-0.9
8/6 19:20	134.5	↓-1.1
8/6 19:30	133.2	↓-1.3
8/6 19:40	131.8	↓-1.4
8/6 19:50	130.1	↓-1.7
8/6 20:00	128.3	↓-1.8
8/6 20:10	126.3	↓-2.0
8/6 20:20	124.1	↓-2.2
8/6 20:30	121.7	↓-2.4
8/6 20:40	119.2	↓-2.5
8/6 20:50	116.6	↓-2.6
8/6 21:00	113.8	↓-2.8
8/6 21:10	110.8	↓-3.0
8/6 21:20	107.7	↓-3.1
8/6 21:30	104.5	↓-3.2
8/6 21:40	101.1	↓-3.4
8/6 21:50	97.7	↓-3.4
8/6 22:00	94.2	↓-3.5
8/6 22:10	90.8	↓-3.4
8/6 22:20	87.3	↓-3.5
8/6 22:30	83.9	↓-3.4
8/6 22:40	80.5	↓-3.4
8/6 22:50	77.3	↓-3.2
8/6 23:00	74.3	↓-3.0
8/6 23:10	71.5	↓-2.8
8/6 23:20	68.9	↓-2.6
8/6 23:30	66.5	↓-2.4
8/6 23:40	64.5	↓-2.0
8/6 23:50	62.7	↓-1.8