01 (水)	02:49	09:36	16:01	21:41
	152cm	24cm	137cm	60cm
大潮 出 04:58 入 18:10 出 05:18 入 18:08 潮干狩り ○ 08:20～10:55

苫小牧（北海道）2027年09月01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
9/1 00:00	109.8	↑3.6
9/1 00:10	113.4	↑3.6
9/1 00:20	117.0	↑3.6
9/1 00:30	120.7	↑3.7
9/1 00:40	124.3	↑3.6
9/1 00:50	127.9	↑3.6
9/1 01:00	131.3	↑3.4
9/1 01:10	134.6	↑3.3
9/1 01:20	137.6	↑3.0
9/1 01:30	140.4	↑2.8
9/1 01:40	143.0	↑2.6
9/1 01:50	145.2	↑2.2
9/1 02:00	147.0	↑1.8
9/1 02:10	148.6	↑1.6
9/1 02:20	149.8	↑1.2
9/1 02:30	150.6	↑0.8
9/1 02:40	151.0	↑0.4	満潮
9/1 02:50	151.1	↑0.1
9/1 03:00	150.9	↓-0.2
9/1 03:10	150.3	↓-0.6
9/1 03:20	149.4	↓-0.9
9/1 03:30	148.2	↓-1.2
9/1 03:40	146.7	↓-1.5
9/1 03:50	145.0	↓-1.7
9/1 04:00	142.9	↓-2.1
9/1 04:10	140.6	↓-2.3
9/1 04:20	138.0	↓-2.6
9/1 04:30	135.1	↓-2.9
9/1 04:40	132.0	↓-3.1
9/1 04:50	128.6	↓-3.4
9/1 05:00	125.0	↓-3.6
9/1 05:10	121.1	↓-3.9
9/1 05:20	116.9	↓-4.2
9/1 05:30	112.6	↓-4.3
9/1 05:40	108.0	↓-4.6
9/1 05:50	103.2	↓-4.8
9/1 06:00	98.3	↓-4.9
9/1 06:10	93.2	↓-5.1
9/1 06:20	88.0	↓-5.2
9/1 06:30	82.7	↓-5.3	最大潮位差
9/1 06:40	77.4	↓-5.3	最大潮位差
9/1 06:50	72.2	↓-5.2
9/1 07:00	67.0	↓-5.2
9/1 07:10	62.0	↓-5.0
9/1 07:20	57.1	↓-4.9
9/1 07:30	52.4	↓-4.7
9/1 07:40	48.1	↓-4.3
9/1 07:50	44.0	↓-4.1
9/1 08:00	40.2	↓-3.8
9/1 08:10	36.8	↓-3.4
9/1 08:20	33.8	↓-3.0
9/1 08:30	31.1	↓-2.7
9/1 08:40	28.9	↓-2.2
9/1 08:50	27.0	↓-1.9
9/1 09:00	25.5	↓-1.5
9/1 09:10	24.4	↓-1.1
9/1 09:20	23.7	↓-0.7
9/1 09:30	23.4	↓-0.3	干潮
9/1 09:40	23.4	0
9/1 09:50	23.8	↑0.4
9/1 10:00	24.5	↑0.7
9/1 10:10	25.5	↑1.0
9/1 10:20	26.8	↑1.3
9/1 10:30	28.5	↑1.7
9/1 10:40	30.4	↑1.9
9/1 10:50	32.7	↑2.3
9/1 11:00	35.3	↑2.6
9/1 11:10	38.2	↑2.9
9/1 11:20	41.4	↑3.2
9/1 11:30	44.9	↑3.5
9/1 11:40	48.7	↑3.8
9/1 11:50	52.7	↑4.0
9/1 12:00	57.0	↑4.3
9/1 12:10	61.5	↑4.5
9/1 12:20	66.2	↑4.7
9/1 12:30	71.0	↑4.8
9/1 12:40	76.0	↑5.0
9/1 12:50	81.0	↑5.0
9/1 13:00	85.9	↑4.9
9/1 13:10	90.9	↑5.0
9/1 13:20	95.8	↑4.9
9/1 13:30	100.5	↑4.7
9/1 13:40	105.0	↑4.5
9/1 13:50	109.3	↑4.3
9/1 14:00	113.3	↑4.0
9/1 14:10	117.1	↑3.8
9/1 14:20	120.5	↑3.4
9/1 14:30	123.6	↑3.1
9/1 14:40	126.3	↑2.7
9/1 14:50	128.7	↑2.4
9/1 15:00	130.8	↑2.1
9/1 15:10	132.5	↑1.7
9/1 15:20	133.8	↑1.3
9/1 15:30	134.9	↑1.1
9/1 15:40	135.6	↑0.7
9/1 15:50	136.0	↑0.4
9/1 16:00	136.2	↑0.2	満潮
9/1 16:10	136.0	↓-0.2
9/1 16:20	135.6	↓-0.4
9/1 16:30	135.0	↓-0.6
9/1 16:40	134.1	↓-0.9
9/1 16:50	132.9	↓-1.2
9/1 17:00	131.5	↓-1.4
9/1 17:10	129.8	↓-1.7
9/1 17:20	127.9	↓-1.9
9/1 17:30	125.7	↓-2.2
9/1 17:40	123.3	↓-2.4
9/1 17:50	120.6	↓-2.7
9/1 18:00	117.7	↓-2.9
9/1 18:10	114.5	↓-3.2
9/1 18:20	111.2	↓-3.3
9/1 18:30	107.7	↓-3.5
9/1 18:40	104.1	↓-3.6
9/1 18:50	100.3	↓-3.8
9/1 19:00	96.6	↓-3.7
9/1 19:10	92.8	↓-3.8
9/1 19:20	89.0	↓-3.8
9/1 19:30	85.3	↓-3.7
9/1 19:40	81.7	↓-3.6
9/1 19:50	78.3	↓-3.4
9/1 20:00	75.2	↓-3.1
9/1 20:10	72.2	↓-3.0
9/1 20:20	69.5	↓-2.7
9/1 20:30	67.1	↓-2.4
9/1 20:40	65.1	↓-2.0
9/1 20:50	63.3	↓-1.8
9/1 21:00	61.9	↓-1.4
9/1 21:10	60.8	↓-1.1
9/1 21:20	60.0	↓-0.8
9/1 21:30	59.6	↓-0.4
9/1 21:40	59.4	↓-0.2	干潮
9/1 21:50	59.6	↑0.2
9/1 22:00	60.0	↑0.4
9/1 22:10	60.7	↑0.7
9/1 22:20	61.6	↑0.9
9/1 22:30	62.8	↑1.2
9/1 22:40	64.2	↑1.4
9/1 22:50	65.9	↑1.7
9/1 23:00	67.9	↑2.0
9/1 23:10	70.1	↑2.2
9/1 23:20	72.5	↑2.4
9/1 23:30	75.2	↑2.7
9/1 23:40	78.1	↑2.9
9/1 23:50	81.3	↑3.2